Common Weakness Enumeration
CWE-244
AllowedImproper Clearing of Heap Memory Before Release ('Heap Inspection')
Abstraction: Variant · Status: Draft
Using realloc() to resize buffers that store sensitive information can leave the sensitive information exposed to attack, because it is not removed from memory.
36 vulnerabilities reference this CWE, most recent first.
CVE-2023-20177 (GCVE-0-2023-20177)
Vulnerability from cvelistv5 – Published: 2023-11-01 16:41 – Updated: 2024-08-02 09:05
VLAI
EPSS
VEX
Summary
A vulnerability in the SSL file policy implementation of Cisco Firepower Threat Defense (FTD) Software that occurs when the SSL/TLS connection is configured with a URL Category and the Snort 3 detection engine could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability exists because a logic error occurs when a Snort 3 detection engine inspects an SSL/TLS connection that has either a URL Category configured on the SSL file policy or a URL Category configured on an access control policy with TLS server identity discovery enabled. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a crafted SSL/TLS connection through an affected device. A successful exploit could allow the attacker to trigger an unexpected reload of the Snort 3 detection engine, resulting in either a bypass or denial of service (DoS) condition, depending on device configuration. The Snort 3 detection engine will restart automatically. No manual intervention is required.
Severity
4 (Medium)
CWE
- CWE-244 - Improper Clearing of Heap Memory Before Release ('Heap Inspection')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Firepower Threat Defense Software |
Affected:
7.0.0
Affected: 7.0.0.1 Affected: 7.0.1 Affected: 7.0.1.1 Affected: 7.0.2 Affected: 7.0.2.1 Affected: 7.0.3 Affected: 7.0.4 Affected: 7.0.5 Affected: 7.1.0 Affected: 7.1.0.1 Affected: 7.1.0.2 Affected: 7.1.0.3 Affected: 7.2.0 Affected: 7.2.0.1 Affected: 7.2.1 Affected: 7.2.2 Affected: 7.2.3 Affected: 7.3.0 Affected: 7.3.1 Affected: 7.3.1.1 |
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CVE-2023-20070 (GCVE-0-2023-20070)
Vulnerability from cvelistv5 – Published: 2023-11-01 17:08 – Updated: 2024-08-02 08:57
VLAI
EPSS
VEX
Summary
A vulnerability in the TLS 1.3 implementation of the Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability is due to a logic error in how memory allocations are handled during a TLS 1.3 session. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a crafted TLS 1.3 message sequence through an affected device. A successful exploit could allow the attacker to cause the Snort 3 detection engine to reload, resulting in a denial of service (DoS) condition. While the Snort detection engine reloads, packets going through the FTD device that are sent to the Snort detection engine will be dropped. The Snort detection engine will restart automatically. No manual intervention is required.
Severity
4 (Medium)
CWE
- CWE-244 - Improper Clearing of Heap Memory Before Release ('Heap Inspection')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Firepower Threat Defense Software |
Affected:
7.2.0
Affected: 7.2.0.1 |
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CVE-2023-20031 (GCVE-0-2023-20031)
Vulnerability from cvelistv5 – Published: 2023-11-01 17:03 – Updated: 2024-08-02 08:57
VLAI
EPSS
VEX
Summary
A vulnerability in the SSL/TLS certificate handling of Snort 3 Detection Engine integration with Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to restart. This vulnerability is due to a logic error that occurs when an SSL/TLS certificate that is under load is accessed when it is initiating an SSL connection. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a high rate of SSL/TLS connection requests to be inspected by the Snort 3 detection engine on an affected device. A successful exploit could allow the attacker to cause the Snort 3 detection engine to reload, resulting in either a bypass or a denial of service (DoS) condition, depending on device configuration. The Snort detection engine will restart automatically. No manual intervention is required.
Severity
4 (Medium)
CWE
- CWE-244 - Improper Clearing of Heap Memory Before Release ('Heap Inspection')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Firepower Threat Defense Software |
Affected:
6.7.0
Affected: 6.7.0.1 Affected: 6.7.0.2 Affected: 6.7.0.3 Affected: 7.0.0 Affected: 7.0.0.1 Affected: 7.0.1 Affected: 7.0.1.1 Affected: 7.0.2 Affected: 7.0.2.1 Affected: 7.0.3 Affected: 7.0.4 Affected: 7.0.5 Affected: 7.2.0 Affected: 7.2.0.1 |
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CVE-2022-20943 (GCVE-0-2022-20943)
Vulnerability from cvelistv5 – Published: 2022-11-10 17:37 – Updated: 2024-08-03 02:31
VLAI
EPSS
VEX
Summary
Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service (DoS) condition on an affected device.
These vulnerabilities are due to improper management of system resources when the Snort detection engine is processing SMB2 traffic. An attacker could exploit these vulnerabilities by sending a high rate of certain types of SMB2 packets through an affected device. A successful exploit could allow the attacker to trigger a reload of the Snort process, resulting in a DoS condition.
Note: When the snort preserve-connection option is enabled for the Snort detection engine, a successful exploit could also allow the attacker to bypass the configured policies and deliver a malicious payload to the protected network. The snort preserve-connection setting is enabled by default. See the Details ["#details"] section of this advisory for more information.
Note: Only products that have Snort 3 configured are affected. Products that are configured with Snort 2 are not affected.
Severity
5.8 (Medium)
CWE
- CWE-244 - Improper Clearing of Heap Memory Before Release ('Heap Inspection')
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Firepower Threat Defense Software |
Affected:
7.0.0
Affected: 7.0.0.1 Affected: 7.0.1 Affected: 7.0.1.1 |
|
| Cisco | Cisco Cyber Vision |
Affected:
3.0.4
Affected: 3.0.0 Affected: 3.0.1 Affected: 3.0.2 Affected: 3.0.3 Affected: 3.0.5 Affected: 3.0.6 Affected: 3.1.0 Affected: 3.1.2 Affected: 3.1.1 Affected: 3.2.3 Affected: 3.2.1 Affected: 3.2.4 Affected: 3.2.0 Affected: 3.2.2 Affected: 4.0.0 Affected: 4.0.1 Affected: 4.0.2 Affected: 4.0.3 Affected: 4.1.0 Affected: 4.1.1 |
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"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L",
"version": "3.1"
},
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}
],
"problemTypes": [
{
"descriptions": [
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"cweId": "CWE-244",
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CVE-2022-20922 (GCVE-0-2022-20922)
Vulnerability from cvelistv5 – Published: 2022-11-10 17:37 – Updated: 2024-08-03 02:31
VLAI
EPSS
VEX
Summary
Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service (DoS) condition on an affected device.
These vulnerabilities are due to improper management of system resources when the Snort detection engine is processing SMB2 traffic. An attacker could exploit these vulnerabilities by sending a high rate of certain types of SMB2 packets through an affected device. A successful exploit could allow the attacker to trigger a reload of the Snort process, resulting in a DoS condition.
Note: When the snort preserve-connection option is enabled for the Snort detection engine, a successful exploit could also allow the attacker to bypass the configured policies and deliver a malicious payload to the protected network. The snort preserve-connection setting is enabled by default. See the Details ["#details"] section of this advisory for more information.
Note: Only products that have Snort 3 configured are affected. Products that are configured with Snort 2 are not affected.
Severity
5.8 (Medium)
CWE
- CWE-244 - Improper Clearing of Heap Memory Before Release ('Heap Inspection')
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Firepower Threat Defense Software |
Affected:
7.1.0
Affected: 7.1.0.1 Affected: 7.1.0.2 Affected: 7.2.0 Affected: 7.2.0.1 |
|
| Cisco | Cisco Umbrella Insights Virtual Appliance |
Affected:
1.5.4
Affected: 1.5.5 Affected: 1.5.6 Affected: 2.0.0 Affected: 2.0.2 Affected: 2.0.3 Affected: 2.1.0 Affected: 2.1.2 Affected: 2.1.5 Affected: 2.1.4 Affected: 2.4.12 Affected: 2.4.6 Affected: 2.4 Affected: 2.4.4 Affected: 2.5 Affected: 2.5.4 Affected: 2.5.5 Affected: 2.5.6 Affected: 2.5.7 Affected: 2.6.0 Affected: 2.6.1 Affected: 2.6.2 Affected: 2.7 Affected: 2.8 Affected: 2.8.9 Affected: 3.0 Affected: 3.1 Affected: 3.2 Affected: 2.3.1 Affected: 2.3 Affected: 2.2 Affected: 2.2.1 |
|
| Cisco | Cisco Cyber Vision |
Affected:
3.0.4
Affected: 3.0.0 Affected: 3.0.1 Affected: 3.0.2 Affected: 3.0.3 Affected: 3.0.5 Affected: 3.0.6 Affected: 3.1.0 Affected: 3.1.2 Affected: 3.1.1 Affected: 3.2.3 Affected: 3.2.1 Affected: 3.2.4 Affected: 3.2.0 Affected: 3.2.2 Affected: 4.0.0 Affected: 4.0.1 Affected: 4.0.2 Affected: 4.0.3 Affected: 4.1.0 Affected: 4.1.1 |
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"status": "affected",
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{
"status": "affected",
"version": "1.5.6"
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{
"status": "affected",
"version": "2.0.0"
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{
"status": "affected",
"version": "2.0.2"
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{
"status": "affected",
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{
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"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
"version": "2.1.4"
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{
"status": "affected",
"version": "2.4.12"
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{
"status": "affected",
"version": "2.4.6"
},
{
"status": "affected",
"version": "2.4"
},
{
"status": "affected",
"version": "2.4.4"
},
{
"status": "affected",
"version": "2.5"
},
{
"status": "affected",
"version": "2.5.4"
},
{
"status": "affected",
"version": "2.5.5"
},
{
"status": "affected",
"version": "2.5.6"
},
{
"status": "affected",
"version": "2.5.7"
},
{
"status": "affected",
"version": "2.6.0"
},
{
"status": "affected",
"version": "2.6.1"
},
{
"status": "affected",
"version": "2.6.2"
},
{
"status": "affected",
"version": "2.7"
},
{
"status": "affected",
"version": "2.8"
},
{
"status": "affected",
"version": "2.8.9"
},
{
"status": "affected",
"version": "3.0"
},
{
"status": "affected",
"version": "3.1"
},
{
"status": "affected",
"version": "3.2"
},
{
"status": "affected",
"version": "2.3.1"
},
{
"status": "affected",
"version": "2.3"
},
{
"status": "affected",
"version": "2.2"
},
{
"status": "affected",
"version": "2.2.1"
}
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},
{
"product": "Cisco Cyber Vision",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "3.0.4"
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{
"status": "affected",
"version": "3.0.0"
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{
"status": "affected",
"version": "3.0.1"
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{
"status": "affected",
"version": "3.0.2"
},
{
"status": "affected",
"version": "3.0.3"
},
{
"status": "affected",
"version": "3.0.5"
},
{
"status": "affected",
"version": "3.0.6"
},
{
"status": "affected",
"version": "3.1.0"
},
{
"status": "affected",
"version": "3.1.2"
},
{
"status": "affected",
"version": "3.1.1"
},
{
"status": "affected",
"version": "3.2.3"
},
{
"status": "affected",
"version": "3.2.1"
},
{
"status": "affected",
"version": "3.2.4"
},
{
"status": "affected",
"version": "3.2.0"
},
{
"status": "affected",
"version": "3.2.2"
},
{
"status": "affected",
"version": "4.0.0"
},
{
"status": "affected",
"version": "4.0.1"
},
{
"status": "affected",
"version": "4.0.2"
},
{
"status": "affected",
"version": "4.0.3"
},
{
"status": "affected",
"version": "4.1.0"
},
{
"status": "affected",
"version": "4.1.1"
}
]
}
],
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"lang": "en",
"value": "Multiple vulnerabilities in the Server Message Block Version 2 (SMB2) processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service (DoS) condition on an affected device.\r\n\r These vulnerabilities are due to improper management of system resources when the Snort detection engine is processing SMB2 traffic. An attacker could exploit these vulnerabilities by sending a high rate of certain types of SMB2 packets through an affected device. A successful exploit could allow the attacker to trigger a reload of the Snort process, resulting in a DoS condition.\r\n\r Note: When the snort preserve-connection option is enabled for the Snort detection engine, a successful exploit could also allow the attacker to bypass the configured policies and deliver a malicious payload to the protected network. The snort preserve-connection setting is enabled by default. See the Details [\"#details\"] section of this advisory for more information.\r\n\r Note: Only products that have Snort 3 configured are affected. Products that are configured with Snort 2 are not affected."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."
}
],
"metrics": [
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"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L",
"version": "3.1"
},
"format": "cvssV3_1"
}
],
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"description": "Improper Clearing of Heap Memory Before Release (\u0027Heap Inspection\u0027)",
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],
"source": {
"advisory": "cisco-sa-snort-smb-3nfhJtr",
"defects": [
"CSCwa55404",
"CSCwb66736",
"CSCwb87762",
"CSCwb91454",
"CSCwc37518",
"CSCwc37339"
],
"discovery": "EXTERNAL"
}
}
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GHSA-3QH2-C3GJ-PJR3
Vulnerability from github – Published: 2026-01-20 15:33 – Updated: 2026-01-20 15:33
VLAI
Details
IBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory.
Severity
5.9 (Medium)
{
"affected": [],
"aliases": [
"CVE-2025-1722"
],
"database_specific": {
"cwe_ids": [
"CWE-244"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-01-20T15:16:16Z",
"severity": "MODERATE"
},
"details": "IBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory.",
"id": "GHSA-3qh2-c3gj-pjr3",
"modified": "2026-01-20T15:33:13Z",
"published": "2026-01-20T15:33:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-1722"
},
{
"type": "WEB",
"url": "https://www.ibm.com/support/pages/node/7257006"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-69RC-CF64-54V3
Vulnerability from github – Published: 2025-05-23 12:31 – Updated: 2025-05-23 12:31
VLAI
Details
A vulnerability was found in TOZED ZLT W51 up to 1.4.2 and classified as critical. Affected by this issue is some unknown functionality of the component Service Port 7777. The manipulation leads to improper clearing of heap memory before release. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
{
"affected": [],
"aliases": [
"CVE-2025-5105"
],
"database_specific": {
"cwe_ids": [
"CWE-244"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-23T12:15:19Z",
"severity": "MODERATE"
},
"details": "A vulnerability was found in TOZED ZLT W51 up to 1.4.2 and classified as critical. Affected by this issue is some unknown functionality of the component Service Port 7777. The manipulation leads to improper clearing of heap memory before release. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-69rc-cf64-54v3",
"modified": "2025-05-23T12:31:22Z",
"published": "2025-05-23T12:31:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-5105"
},
{
"type": "WEB",
"url": "https://github.com/Zephkek/LeakyTozed"
},
{
"type": "WEB",
"url": "https://github.com/Zephkek/LeakyTozed#41-proof-of-concept"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.310082"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.310082"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.568495"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-6F98-2V97-GRFV
Vulnerability from github – Published: 2025-08-04 18:30 – Updated: 2025-08-10 03:30
VLAI
Details
An issue was discovered in freedesktop poppler v25.04.0. The heap memory containing PDF stream objects is not cleared upon program exit, allowing attackers to obtain sensitive PDF content via a memory dump.
Severity
6.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2025-50422"
],
"database_specific": {
"cwe_ids": [
"CWE-244",
"CWE-617"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-04T17:15:30Z",
"severity": "MODERATE"
},
"details": "An issue was discovered in freedesktop poppler v25.04.0. The heap memory containing PDF stream objects is not cleared upon program exit, allowing attackers to obtain sensitive PDF content via a memory dump.",
"id": "GHSA-6f98-2v97-grfv",
"modified": "2025-08-10T03:30:30Z",
"published": "2025-08-04T18:30:37Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-50422"
},
{
"type": "WEB",
"url": "https://github.com/Landw-hub/CVE-2025-50422"
},
{
"type": "WEB",
"url": "https://gitlab.freedesktop.org/cairo/cairo/-/merge_requests/621"
},
{
"type": "WEB",
"url": "https://gitlab.freedesktop.org/poppler/poppler/-/issues/1591"
},
{
"type": "WEB",
"url": "https://gitlab.freedesktop.org/poppler/poppler/-/issues/1591#note_3045081"
},
{
"type": "WEB",
"url": "http://freedesktop.com"
},
{
"type": "WEB",
"url": "http://poppler.com"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-753M-GV8Q-X327
Vulnerability from github – Published: 2023-11-01 18:30 – Updated: 2023-11-01 18:30
VLAI
Details
A vulnerability in the SSL file policy implementation of Cisco Firepower Threat Defense (FTD) Software that occurs when the SSL/TLS connection is configured with a URL Category and the Snort 3 detection engine could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability exists because a logic error occurs when a Snort 3 detection engine inspects an SSL/TLS connection that has either a URL Category configured on the SSL file policy or a URL Category configured on an access control policy with TLS server identity discovery enabled. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a crafted SSL/TLS connection through an affected device. A successful exploit could allow the attacker to trigger an unexpected reload of the Snort 3 detection engine, resulting in either a bypass or denial of service (DoS) condition, depending on device configuration. The Snort 3 detection engine will restart automatically. No manual intervention is required.
Severity
4.0 (Medium)
{
"affected": [],
"aliases": [
"CVE-2023-20177"
],
"database_specific": {
"cwe_ids": [
"CWE-244"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-01T17:15:11Z",
"severity": "MODERATE"
},
"details": "A vulnerability in the SSL file policy implementation of Cisco Firepower Threat Defense (FTD) Software that occurs when the SSL/TLS connection is configured with a URL Category and the Snort 3 detection engine could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability exists because a logic error occurs when a Snort 3 detection engine inspects an SSL/TLS connection that has either a URL Category configured on the SSL file policy or a URL Category configured on an access control policy with TLS server identity discovery enabled. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a crafted SSL/TLS connection through an affected device. A successful exploit could allow the attacker to trigger an unexpected reload of the Snort 3 detection engine, resulting in either a bypass or denial of service (DoS) condition, depending on device configuration. The Snort 3 detection engine will restart automatically. No manual intervention is required.",
"id": "GHSA-753m-gv8q-x327",
"modified": "2023-11-01T18:30:33Z",
"published": "2023-11-01T18:30:33Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20177"
},
{
"type": "WEB",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sa-ftd-snort3-urldos-OccFQTeX"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-7V2P-6G6R-9HJW
Vulnerability from github – Published: 2025-02-20 18:31 – Updated: 2025-02-21 21:32
VLAI
Details
A memory leak has been identified in the parseSWF_SOUNDINFO function in util/parser.c of libming v0.4.8, which allows attackers to cause a denial of service via a crafted SWF file.
Severity
8.2 (High)
{
"affected": [],
"aliases": [
"CVE-2025-26305"
],
"database_specific": {
"cwe_ids": [
"CWE-244"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-02-20T17:15:12Z",
"severity": "HIGH"
},
"details": "A memory leak has been identified in the parseSWF_SOUNDINFO function in util/parser.c of libming v0.4.8, which allows attackers to cause a denial of service via a crafted SWF file.",
"id": "GHSA-7v2p-6g6r-9hjw",
"modified": "2025-02-21T21:32:07Z",
"published": "2025-02-20T18:31:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-26305"
},
{
"type": "WEB",
"url": "https://github.com/libming/libming/issues/322"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
"type": "CVSS_V3"
}
]
}
No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.