Common Weakness Enumeration
CWE-121
AllowedStack-based Buffer Overflow
Abstraction: Variant · Status: Draft
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
5640 vulnerabilities reference this CWE, most recent first.
CVE-2026-62768 (GCVE-0-2026-62768)
Vulnerability from cvelistv5 – Published: 2026-08-11 17:06 – Updated: 2026-09-10 15:50
VLAI
EPSS
VEX
Title
Windows Installer Elevation of Privilege Vulnerability
Summary
Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-12 03:59 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
20 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.9418
(custom)
|
|
| Microsoft | Windows 10 Version 1809 |
Affected:
10.0.17763.0 , < 10.0.17763.9121
(custom)
|
|
| Microsoft | Windows 10 Version 21H2 |
Affected:
10.0.19044.0 , < 10.0.19044.7663
(custom)
|
|
| Microsoft | Windows 10 Version 22H2 |
Affected:
10.0.19045.0 , < 10.0.19045.7663
(custom)
|
|
| Microsoft | Windows 11 version 23H2 |
Affected:
10.0.22631.0 , < 10.0.22631.7517
(custom)
|
|
| Microsoft | Windows 11 Version 23H2 |
Affected:
10.0.22631.0 , < 10.0.22631.7517
(custom)
|
|
| Microsoft | Windows 11 Version 24H2 |
Affected:
10.0.26100.0 , < 10.0.26100.9168
(custom)
|
|
| Microsoft | Windows 11 Version 25H2 |
Affected:
10.0.26200.0 , < 10.0.26200.9168
(custom)
|
|
| Microsoft | Windows 11 version 26H1 |
Affected:
10.0.28000.0 , < 10.0.28000.2704
(custom)
|
|
| Microsoft | Windows Server 2012 |
Affected:
6.2.9200.0 , < 6.2.9200.26280
(custom)
|
|
| Microsoft | Windows Server 2012 (Server Core installation) |
Affected:
6.2.9200.0 , < 6.2.9200.26280
(custom)
|
|
| Microsoft | Windows Server 2012 R2 |
Affected:
6.3.9600.0 , < 6.3.9600.23338
(custom)
|
|
| Microsoft | Windows Server 2012 R2 (Server Core installation) |
Affected:
6.3.9600.0 , < 6.3.9600.23338
(custom)
|
|
| Microsoft | Windows Server 2016 |
Affected:
10.0.14393.0 , < 10.0.14393.9418
(custom)
|
|
| Microsoft | Windows Server 2016 (Server Core installation) |
Affected:
10.0.14393.0 , < 10.0.14393.9418
(custom)
|
|
| Microsoft | Windows Server 2019 |
Affected:
10.0.17763.0 , < 10.0.17763.9121
(custom)
|
|
| Microsoft | Windows Server 2019 (Server Core installation) |
Affected:
10.0.17763.0 , < 10.0.17763.9121
(custom)
|
|
| Microsoft | Windows Server 2022 |
Affected:
10.0.20348.0 , < 10.0.20348.5499
(custom)
|
|
| Microsoft | Windows Server 2025 |
Affected:
10.0.26100.0 , < 10.0.26100.33296
(custom)
|
|
| Microsoft | Windows Server 2025 (Server Core installation) |
Affected:
10.0.26100.0 , < 10.0.26100.33296
(custom)
|
Date Public
2026-08-11 14:00
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"product": "Windows Server 2012",
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"product": "Windows Server 2012 (Server Core installation)",
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},
{
"platforms": [
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],
"product": "Windows Server 2012 R2",
"vendor": "Microsoft",
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{
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"product": "Windows Server 2016",
"vendor": "Microsoft",
"versions": [
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"version": "10.0.14393.0",
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"product": "Windows Server 2019",
"vendor": "Microsoft",
"versions": [
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"status": "affected",
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},
{
"platforms": [
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],
"product": "Windows Server 2022",
"vendor": "Microsoft",
"versions": [
{
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"status": "affected",
"version": "10.0.20348.0",
"versionType": "custom"
}
]
},
{
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"x64-based Systems"
],
"product": "Windows Server 2025",
"vendor": "Microsoft",
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"cpeApplicability": [
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"metrics": [
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CVE-2026-62755 (GCVE-0-2026-62755)
Vulnerability from cvelistv5 – Published: 2026-08-11 17:04 – Updated: 2026-09-10 15:48
VLAI
EPSS
VEX
Title
Windows DHCP Client Elevation of Privilege Vulnerability
Summary
Stack-based buffer overflow in Windows DHCP Client allows an authorized attacker to elevate privileges locally.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-12 03:59 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
20 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.9418
(custom)
|
|
| Microsoft | Windows 10 Version 1809 |
Affected:
10.0.17763.0 , < 10.0.17763.9121
(custom)
|
|
| Microsoft | Windows 10 Version 21H2 |
Affected:
10.0.19044.0 , < 10.0.19044.7663
(custom)
|
|
| Microsoft | Windows 10 Version 22H2 |
Affected:
10.0.19045.0 , < 10.0.19045.7663
(custom)
|
|
| Microsoft | Windows 11 version 23H2 |
Affected:
10.0.22631.0 , < 10.0.22631.7517
(custom)
|
|
| Microsoft | Windows 11 Version 23H2 |
Affected:
10.0.22631.0 , < 10.0.22631.7517
(custom)
|
|
| Microsoft | Windows 11 Version 24H2 |
Affected:
10.0.26100.0 , < 10.0.26100.9168
(custom)
|
|
| Microsoft | Windows 11 Version 25H2 |
Affected:
10.0.26200.0 , < 10.0.26200.9168
(custom)
|
|
| Microsoft | Windows 11 version 26H1 |
Affected:
10.0.28000.0 , < 10.0.28000.2704
(custom)
|
|
| Microsoft | Windows Server 2012 |
Affected:
6.2.9200.0 , < 6.2.9200.26280
(custom)
|
|
| Microsoft | Windows Server 2012 (Server Core installation) |
Affected:
6.2.9200.0 , < 6.2.9200.26280
(custom)
|
|
| Microsoft | Windows Server 2012 R2 |
Affected:
6.3.9600.0 , < 6.3.9600.23338
(custom)
|
|
| Microsoft | Windows Server 2012 R2 (Server Core installation) |
Affected:
6.3.9600.0 , < 6.3.9600.23338
(custom)
|
|
| Microsoft | Windows Server 2016 |
Affected:
10.0.14393.0 , < 10.0.14393.9418
(custom)
|
|
| Microsoft | Windows Server 2016 (Server Core installation) |
Affected:
10.0.14393.0 , < 10.0.14393.9418
(custom)
|
|
| Microsoft | Windows Server 2019 |
Affected:
10.0.17763.0 , < 10.0.17763.9121
(custom)
|
|
| Microsoft | Windows Server 2019 (Server Core installation) |
Affected:
10.0.17763.0 , < 10.0.17763.9121
(custom)
|
|
| Microsoft | Windows Server 2022 |
Affected:
10.0.20348.0 , < 10.0.20348.5499
(custom)
|
|
| Microsoft | Windows Server 2025 |
Affected:
10.0.26100.0 , < 10.0.26100.33296
(custom)
|
|
| Microsoft | Windows Server 2025 (Server Core installation) |
Affected:
10.0.26100.0 , < 10.0.26100.33296
(custom)
|
Date Public
2026-08-11 14:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-62755",
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{
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},
{
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-12T03:59:27.799979Z",
"version": "2.0.3"
},
"type": "ssvc"
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}
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"providerMetadata": {
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"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"platforms": [
"32-bit Systems",
"x64-based Systems"
],
"product": "Windows 10 Version 1607",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.0.14393.9418",
"status": "affected",
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"vendor": "Microsoft",
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"status": "affected",
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CVE-2026-62706 (GCVE-0-2026-62706)
Vulnerability from cvelistv5 – Published: 2026-09-08 17:10 – Updated: 2026-09-10 23:02
VLAI
EPSS
VEX
Title
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
Summary
Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 18:16 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
20 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.9512
(custom)
|
|
| Microsoft | Windows 10 Version 1809 |
Affected:
10.0.17763.0 , < 10.0.17763.9245
(custom)
|
|
| Microsoft | Windows 10 Version 21H2 |
Affected:
10.0.19044.0 , < 10.0.19044.7725
(custom)
|
|
| Microsoft | Windows 10 Version 22H2 |
Affected:
10.0.19045.0 , < 10.0.19045.7725
(custom)
|
|
| Microsoft | Windows 11 version 23H2 |
Affected:
10.0.22631.0 , < 10.0.22631.7582
(custom)
|
|
| Microsoft | Windows 11 Version 23H2 |
Affected:
10.0.22631.0 , < 10.0.22631.7582
(custom)
|
|
| Microsoft | Windows 11 Version 24H2 |
Affected:
10.0.26100.0 , < 10.0.26100.9445
(custom)
|
|
| Microsoft | Windows 11 Version 25H2 |
Affected:
10.0.26200.0 , < 10.0.26200.9445
(custom)
|
|
| Microsoft | Windows 11 version 26H1 |
Affected:
10.0.28000.0 , < 10.0.28000.2954
(custom)
|
|
| Microsoft | Windows Server 2012 |
Affected:
6.2.9200.0 , < 6.2.9200.26349
(custom)
|
|
| Microsoft | Windows Server 2012 (Server Core installation) |
Affected:
6.2.9200.0 , < 6.2.9200.26349
(custom)
|
|
| Microsoft | Windows Server 2012 R2 |
Affected:
6.3.9600.0 , < 6.3.9600.23397
(custom)
|
|
| Microsoft | Windows Server 2012 R2 (Server Core installation) |
Affected:
6.3.9600.0 , < 6.3.9600.23397
(custom)
|
|
| Microsoft | Windows Server 2016 |
Affected:
10.0.14393.0 , < 10.0.14393.9512
(custom)
|
|
| Microsoft | Windows Server 2016 (Server Core installation) |
Affected:
10.0.14393.0 , < 10.0.14393.9512
(custom)
|
|
| Microsoft | Windows Server 2019 |
Affected:
10.0.17763.0 , < 10.0.17763.9245
(custom)
|
|
| Microsoft | Windows Server 2019 (Server Core installation) |
Affected:
10.0.17763.0 , < 10.0.17763.9245
(custom)
|
|
| Microsoft | Windows Server 2022 |
Affected:
10.0.20348.0 , < 10.0.20348.5622
(custom)
|
|
| Microsoft | Windows Server 2025 |
Affected:
10.0.26100.0 , < 10.0.26100.33438
(custom)
|
|
| Microsoft | Windows Server 2025 (Server Core installation) |
Affected:
10.0.26100.0 , < 10.0.26100.33438
(custom)
|
Date Public
2026-09-08 14:00
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CVE-2026-62655 (GCVE-0-2026-62655)
Vulnerability from cvelistv5 – Published: 2026-07-14 17:46 – Updated: 2026-07-15 16:52
VLAI
EPSS
VEX
Title
A DoS vulnerability due to stack overflow exists in certain NETGEAR Orbi models
Summary
A
security flaw was found in certain NETGEAR Orbi models that
could allow an unauthorized user to cause the device to stop responding or
restart unexpectedly, disrupting network connectivity and making the device
temporarily unavailable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-15 14:46 UTC
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://www.netgear.com/support/product/rbr860/ | productpatch |
| https://www.netgear.com/support/product/rbre950/ | productpatch |
| https://www.netgear.com/support/product/rbs860/ | productpatch |
| https://www.netgear.com/support/product/rbre960/ | productpatch |
| https://www.netgear.com/support/product/rbse950/ | productpatch |
| https://www.netgear.com/support/product/rbse960/ | productpatch |
| https://kb.netgear.com/000070859/July-2026-NETGEA… | vendor-advisory |
Impacted products
8 products
| Vendor | Product | Version | |
|---|---|---|---|
| NETGEAR | RBR860 |
Affected:
0 , < V7.2.7.15
(custom)
|
|
| NETGEAR | RBRE950 |
Affected:
0 , < v7.2.7.15
(custom)
|
|
| NETGEAR | RBRE960 |
Affected:
0 , < V7.2.7.15
(custom)
|
|
| NETGEAR | RBE970 |
Affected:
0 , < V9.10.1.4
(custom)
|
|
| NETGEAR | RBE971 |
Affected:
0 , < V9.10.1.4
(custom)
|
|
| NETGEAR | RBS860 |
Affected:
0 , < V7.2.7.15
(custom)
|
|
| NETGEAR | RBSE950 |
Affected:
0 , < v7.2.7.15
(custom)
|
|
| NETGEAR | RBSE960 |
Affected:
0 , < V7.2.7.15
(custom)
|
Date Public
2026-07-14 00:00
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CVE-2026-62349 (GCVE-0-2026-62349)
Vulnerability from cvelistv5 – Published: 2026-07-15 18:55 – Updated: 2026-07-15 19:37
VLAI
EPSS
VEX
Title
TDengine: Off-by-One Buffer Overflow
Summary
TDengine is an open source, time-series database optimized for Internet of Things devices. In 3.4.1.6 and earlier, source/libs/parser/src/parUtil.c trimString() checks space for only one byte before processing SQL string escape sequences \%, \_, or \x, allowing a one-byte out-of-bounds write to the stack buffer tmpTokenBuf that can cause denial of service and potentially remote code execution. This issue is fixed in version 3.4.1.14.
Severity
8.3 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-15 19:30 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/taosdata/TDengine/security/adv… | x_refsource_CONFIRM |
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CVE-2026-61486 (GCVE-0-2026-61486)
Vulnerability from cvelistv5 – Published: 2026-08-05 06:44 – Updated: 2026-09-04 15:55 Unsupported When Assigned
VLAI
EPSS
VEX
Title
Apache Lucy: stack-buffer-overflow in JSON parser error reporter on malformed input
Summary
** UNSUPPORTED WHEN ASSIGNED ** Stack-based Buffer Overflow vulnerability in Apache Lucy.
This issue affects Apache Lucy: all versions.
As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users.
Lucy is now maintained outside of the ASF
at https://github.com/lucysearch . This issue has been fixed in 0.8.0 there.
NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 14:15 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Lucy |
Affected:
0 , < 0.8.0
(semver)
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CVE-2026-60095 (GCVE-0-2026-60095)
Vulnerability from cvelistv5 – Published: 2026-07-09 13:26 – Updated: 2026-08-14 16:50
VLAI
EPSS
VEX
Title
Vinchin Backup & Recovery 9.0.0.86562 Stack Buffer Overflow via ModuleHandShake
Summary
Vinchin Backup & Recovery through 9.0.0.86562 contains a stack buffer overflow vulnerability in the ModuleHandShake function of the agentlink_server service that allows unauthenticated remote attackers to overwrite the saved return address by supplying an oversized _listen_uuid field that is measured via strlen() and copied without bounds checking into a fixed-length stack buffer using strcpy(). Attackers can send a crafted request with a malicious _listen_uuid value to corrupt the stack and achieve process crash or potential control flow hijack without requiring authentication.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-09 13:37 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://code-white.com/public-vulnerability-list/ | third-party-advisorytechnical-description |
| https://www.vinchin.com/news/vinchin-backup-recov… | product |
| https://www.vulncheck.com/advisories/vinchin-back… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Vinchin | Backup & Recovery 9.0 |
Affected:
0 , ≤ 9.0.0.86562
(custom)
cpe:2.3:a:vinchin:vinchin_backup_and_recovery:*:*:*:*:*:*:*:* |
Date Public
2026-07-08 00:00
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CVE-2026-59837 (GCVE-0-2026-59837)
Vulnerability from cvelistv5 – Published: 2026-07-14 15:06 – Updated: 2026-08-11 12:23
VLAI
EPSS
VEX
Summary
A stack-based buffer overflow vulnerability in Fortinet FortiOS 7.4.0 through 7.4.1, FortiOS 7.2 all versions, FortiPAM 1.8.0 through 1.8.2, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions may allow a privileged authenticated attacker who can bypass stack protection and ASLR to execute arbitrary code or commands via crafted HTTP requests.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-14 00:00 UTC
CWE
- CWE-121 - Execute unauthorized code or commands
Assigner
References
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiPAM |
Affected:
1.8.0 , ≤ 1.8.2
(semver)
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|
| Fortinet | FortiSASE |
Affected:
26.1.1 , ≤ 26.1.2
(semver)
cpe:2.3:a:fortinet:fortisase:26.1.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisase:26.1.1:*:*:*:*:*:*:* |
|
| Fortinet | FortiProxy |
Affected:
7.4.0 , ≤ 7.4.13
(semver)
Affected: 7.2.0 , ≤ 7.2.16 (semver) cpe:2.3:a:fortinet:fortiproxy:7.4.13:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.12:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.11:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.10:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.9:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.16:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.15:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.14:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.13:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.12:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.11:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.10:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.9:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:* |
|
| Fortinet | FortiOS |
Affected:
7.4.0 , ≤ 7.4.1
(semver)
Affected: 7.2.0 , ≤ 7.2.13 (semver) Affected: 7.0.0 , ≤ 7.0.19 (semver) Affected: 6.4.0 , ≤ 6.4.16 (semver) cpe:2.3:o:fortinet:fortios:7.4.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.13:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.12:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.11:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.9:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.19:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.18:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.17:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.16:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.15:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.14:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.13:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.12:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.11:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.9:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.16:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.15:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.14:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.13:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.12:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.11:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.9:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.0:*:*:*:*:*:*:* |
|
| Siemens | RUGGEDCOM APE1808 |
Affected:
0 , < *
(custom)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-59837",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-14T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-15T03:59:04.454Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM APE1808",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-11T12:23:46.394Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-864900.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:o:fortinet:fortipam:1.8.2:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.8.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.8.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.7.2:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.7.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.7.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.6.2:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.6.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.6.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.5.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.5.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.4.3:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.4.2:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.4.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.4.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.3.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.3.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.2.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.1.2:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.1.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.1.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.0.3:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.0.2:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.0.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortipam:1.0.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "FortiPAM",
"vendor": "Fortinet",
"versions": [
{
"lessThanOrEqual": "1.8.2",
"status": "affected",
"version": "1.8.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "1.7.2",
"status": "affected",
"version": "1.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "1.6.2",
"status": "affected",
"version": "1.6.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "1.5.1",
"status": "affected",
"version": "1.5.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "1.4.3",
"status": "affected",
"version": "1.4.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "1.3.1",
"status": "affected",
"version": "1.3.0",
"versionType": "semver"
},
{
"status": "affected",
"version": "1.2.0"
},
{
"lessThanOrEqual": "1.1.2",
"status": "affected",
"version": "1.1.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "1.0.3",
"status": "affected",
"version": "1.0.0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:fortinet:fortisase:26.1.2:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortisase:26.1.1:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "FortiSASE",
"vendor": "Fortinet",
"versions": [
{
"lessThanOrEqual": "26.1.2",
"status": "affected",
"version": "26.1.1",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:fortinet:fortiproxy:7.4.13:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.12:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.11:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.10:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.9:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.8:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.7:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.6:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.5:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.4:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.3:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.2:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.1:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.16:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.15:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.14:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.13:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.12:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.11:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.10:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.9:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.8:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.7:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.6:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.5:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.4:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.3:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.2:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.1:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "FortiProxy",
"vendor": "Fortinet",
"versions": [
{
"lessThanOrEqual": "7.4.13",
"status": "affected",
"version": "7.4.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "7.2.16",
"status": "affected",
"version": "7.2.0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:o:fortinet:fortios:7.4.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.13:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.12:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.11:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.10:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.9:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.8:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.7:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.6:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.5:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.4:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.3:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.2:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.19:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.18:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.17:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.16:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.15:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.14:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.13:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.12:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.11:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.10:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.9:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.8:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.7:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.6:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.5:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.4:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.3:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.2:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.16:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.15:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.14:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.13:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.12:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.11:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.10:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.9:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.8:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.7:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.6:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.5:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.4:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.3:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.2:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.1:*:*:*:*:*:*:*",
"cpe:2.3:o:fortinet:fortios:6.4.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "FortiOS",
"vendor": "Fortinet",
"versions": [
{
"lessThanOrEqual": "7.4.1",
"status": "affected",
"version": "7.4.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "7.2.13",
"status": "affected",
"version": "7.2.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "7.0.19",
"status": "affected",
"version": "7.0.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.4.16",
"status": "affected",
"version": "6.4.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A stack-based buffer overflow vulnerability in Fortinet FortiOS 7.4.0 through 7.4.1, FortiOS 7.2 all versions, FortiPAM 1.8.0 through 1.8.2, FortiPAM 1.7 all versions, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions may allow a privileged authenticated attacker who can bypass stack protection and ASLR to execute arbitrary code or commands via crafted HTTP requests."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "Execute unauthorized code or commands",
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CVE-2026-59692 (GCVE-0-2026-59692)
Vulnerability from cvelistv5 – Published: 2026-07-09 09:35 – Updated: 2026-09-10 14:43
VLAI
EPSS
VEX
Title
Gstreamer1-plugins-bad-free: gstreamer: dtls certificate subject dn stack buffer overflow in openssl_verify_callback
Summary
A stack buffer overflow vulnerability was found in GStreamer's DTLS plugin. During a DTLS handshake, the peer certificate Subject Distinguished Name is printed into a fixed-size 2048-byte stack buffer without bounds checking. A remote unauthenticated attacker can send a certificate with an oversized Subject DN that exceeds the buffer, causing a stack buffer overflow and process crash, resulting in denial of service.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-09 13:33 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
15 references
Impacted products
16 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:1.26.7-2.el10_2.6 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:1.24.11-3.el10_0.6 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 7 Extended Lifecycle Support |
Unaffected:
0:1.10.4-7.el7_9 , < *
(rpm)
cpe:/o:redhat:rhel_els:7 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:1.16.1-9.el8_10.1 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8::appstream cpe:/a:redhat:enterprise_linux:8::crb |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support |
Unaffected:
0:1.16.1-4.el8_4.4 , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.4::appstream cpe:/a:redhat:rhel_eus_long_life:8.4::appstream |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On |
Unaffected:
0:1.16.1-4.el8_4.4 , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.4::appstream cpe:/a:redhat:rhel_eus_long_life:8.4::appstream |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support |
Unaffected:
0:1.16.1-4.el8_6.4 , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.6::appstream cpe:/a:redhat:rhel_eus_long_life:8.6::appstream |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On |
Unaffected:
0:1.16.1-4.el8_6.4 , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.6::appstream cpe:/a:redhat:rhel_eus_long_life:8.6::appstream |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service |
Unaffected:
0:1.16.1-4.el8_8.4 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:8.8::appstream cpe:/a:redhat:rhel_tus:8.8::appstream |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
Unaffected:
0:1.16.1-4.el8_8.4 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:8.8::appstream cpe:/a:redhat:rhel_tus:8.8::appstream |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:1.22.12-7.el9_8.3 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:1.18.4-9.el9_2.5 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2::appstream |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
Unaffected:
0:1.22.1-6.el9_4.6 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.4::appstream |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:1.22.12-5.el9_6.6 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6::appstream cpe:/a:redhat:rhel_eus:9.6::crb |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
Date Public
2026-07-08 00:00
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CVE-2026-59144 (GCVE-0-2026-59144)
Vulnerability from cvelistv5 – Published: 2026-07-21 19:04 – Updated: 2026-07-22 19:33
VLAI
EPSS
VEX
Title
Data::RingBuffer::Shared versions before 0.04 for Perl allow a stack buffer overflow via an unvalidated elem_size in ring_read_seq
Summary
Data::RingBuffer::Shared versions before 0.04 for Perl allow a stack buffer overflow via an unvalidated elem_size in ring_read_seq.
The attach-time validator ring_validate_header checks the capacity-overflow and total_size consistency of the header but never caps elem_size against the destination size. ring_read_seq does memcpy(out, ring_slot(h, seq), elem_size) with elem_size read raw from the mmap'd segment, copying into a fixed 8-byte destination scalar. An elem_size larger than 8 bytes writes past the destination.
A local peer that can write the backing file can leave the header valid while setting a large elem_size, so the next read copies a file-controlled length into the fixed 8-byte stack buffer, corrupting adjacent stack frames.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-22 19:33 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| EGOR | Data::RingBuffer::Shared |
Affected:
0 , < 0.04
(custom)
|
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-59144",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-22T19:33:30.894837Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-22T19:33:34.869Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://cpan.org/modules",
"defaultStatus": "unaffected",
"packageName": "Data-RingBuffer-Shared",
"product": "Data::RingBuffer::Shared",
"programFiles": [
"ring.h"
],
"programRoutines": [
{
"name": "ring_read_seq"
}
],
"repo": "https://github.com/vividsnow/perl5-data-ringbuffer-shared",
"vendor": "EGOR",
"versions": [
{
"lessThan": "0.04",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Data::RingBuffer::Shared versions before 0.04 for Perl allow a stack buffer overflow via an unvalidated elem_size in ring_read_seq.\n\nThe attach-time validator ring_validate_header checks the capacity-overflow and total_size consistency of the header but never caps elem_size against the destination size. ring_read_seq does memcpy(out, ring_slot(h, seq), elem_size) with elem_size read raw from the mmap\u0027d segment, copying into a fixed 8-byte destination scalar. An elem_size larger than 8 bytes writes past the destination.\n\nA local peer that can write the backing file can leave the header valid while setting a large elem_size, so the next read copies a file-controlled length into the fixed 8-byte stack buffer, corrupting adjacent stack frames."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121 Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-21T19:04:20.191Z",
"orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"shortName": "CPANSec"
},
"references": [
{
"url": "https://metacpan.org/release/EGOR/Data-RingBuffer-Shared-0.04/diff/EGOR/Data-RingBuffer-Shared-0.03#ring.h"
},
{
"tags": [
"release-notes"
],
"url": "https://metacpan.org/release/EGOR/Data-RingBuffer-Shared-0.04/changes"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to Data::RingBuffer::Shared 0.04 or later, which pins elem_size to the fixed element size of the buffer\u0027s registered variant."
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Data::RingBuffer::Shared versions before 0.04 for Perl allow a stack buffer overflow via an unvalidated elem_size in ring_read_seq",
"workarounds": [
{
"lang": "en",
"value": "For deployments that cannot upgrade to 0.04, place the backing file in a directory writable only by the owning user, so a local peer cannot tamper with the elem_size the read path trusts."
}
],
"x_generator": {
"engine": "cpansec-cna-tool 0.1"
}
}
},
"cveMetadata": {
"assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"assignerShortName": "CPANSec",
"cveId": "CVE-2026-59144",
"datePublished": "2026-07-21T19:04:20.191Z",
"dateReserved": "2026-07-02T16:24:17.913Z",
"dateUpdated": "2026-07-22T19:33:34.869Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Mitigation MIT-10
Operation
Build and Compilation
Strategy: Environment Hardening
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation
Architecture and Design
Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation
Implementation
Implement and perform bounds checking on input.
Mitigation
Implementation
Do not use dangerous functions such as gets. Use safer, equivalent functions which check for boundary errors.
Mitigation MIT-11
Operation
Build and Compilation
Strategy: Environment Hardening
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
No CAPEC attack patterns related to this CWE.