CWE-680
Integer Overflow to Buffer Overflow
The product performs a calculation to determine how much memory to allocate, but an integer overflow can occur that causes less memory to be allocated than expected, leading to a buffer overflow.
CVE-2021-32761 (GCVE-0-2021-32761)
Vulnerability from cvelistv5 – Published: 2021-07-21 20:50 – Updated: 2024-08-03 23:33
VLAI
Title
Integer overflow issues with *BIT commands on 32-bit systems
Summary
Redis is an in-memory database that persists on disk. A vulnerability involving out-of-bounds read and integer overflow to buffer overflow exists starting with version 2.2 and prior to versions 5.0.13, 6.0.15, and 6.2.5. On 32-bit systems, Redis `*BIT*` command are vulnerable to integer overflow that can potentially be exploited to corrupt the heap, leak arbitrary heap contents or trigger remote code execution. The vulnerability involves changing the default `proto-max-bulk-len` configuration parameter to a very large value and constructing specially crafted commands bit commands. This problem only affects Redis on 32-bit platforms, or compiled as a 32-bit binary. Redis versions 5.0.`3m 6.0.15, and 6.2.5 contain patches for this issue. An additional workaround to mitigate the problem without patching the `redis-server` executable is to prevent users from modifying the `proto-max-bulk-len` configuration parameter. This can be done using ACL to restrict unprivileged users from using the CONFIG SET command.
Severity
7.5 (High)
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://github.com/redis/redis/security/advisorie… | x_refsource_CONFIRM |
| https://lists.debian.org/debian-lts-announce/2021… | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://security.netapp.com/advisory/ntap-2021082… | x_refsource_CONFIRM |
| https://lists.debian.org/debian-lts-announce/2021… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2021/dsa-5001 | vendor-advisoryx_refsource_DEBIAN |
| https://security.gentoo.org/glsa/202209-17 | vendor-advisoryx_refsource_GENTOO |
Impacted products
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CVE-2021-32762 (GCVE-0-2021-32762)
Vulnerability from cvelistv5 – Published: 2021-10-04 18:00 – Updated: 2024-08-03 23:33
VLAI
Title
Integer overflow that can lead to heap overflow in redis-cli, redis-sentinel on some platforms
Summary
Redis is an open source, in-memory database that persists on disk. The redis-cli command line tool and redis-sentinel service may be vulnerable to integer overflow when parsing specially crafted large multi-bulk network replies. This is a result of a vulnerability in the underlying hiredis library which does not perform an overflow check before calling the calloc() heap allocation function. This issue only impacts systems with heap allocators that do not perform their own overflow checks. Most modern systems do and are therefore not likely to be affected. Furthermore, by default redis-sentinel uses the jemalloc allocator which is also not vulnerable. The problem is fixed in Redis versions 6.2.6, 6.0.16 and 5.0.14.
Severity
7.5 (High)
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://github.com/redis/redis/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/redis/redis/commit/0215324a66a… | x_refsource_MISC |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://www.debian.org/security/2021/dsa-5001 | vendor-advisoryx_refsource_DEBIAN |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2021110… | x_refsource_CONFIRM |
| https://security.gentoo.org/glsa/202209-17 | vendor-advisoryx_refsource_GENTOO |
Impacted products
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CVE-2021-32765 (GCVE-0-2021-32765)
Vulnerability from cvelistv5 – Published: 2021-10-04 00:00 – Updated: 2024-08-03 23:33
VLAI
Title
Integer Overflow to Buffer Overflow in Hiredis
Summary
Hiredis is a minimalistic C client library for the Redis database. In affected versions Hiredis is vulnurable to integer overflow if provided maliciously crafted or corrupted `RESP` `mult-bulk` protocol data. When parsing `multi-bulk` (array-like) replies, hiredis fails to check if `count * sizeof(redisReply*)` can be represented in `SIZE_MAX`. If it can not, and the `calloc()` call doesn't itself make this check, it would result in a short allocation and subsequent buffer overflow. Users of hiredis who are unable to update may set the [maxelements](https://github.com/redis/hiredis#reader-max-array-elements) context option to a value small enough that no overflow is possible.
Severity
8.8 (High)
Assigner
References
6 references
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CVE-2021-3321 (GCVE-0-2021-3321)
Vulnerability from cvelistv5 – Published: 2021-10-12 21:50 – Updated: 2024-09-16 22:51
VLAI
Title
Integer Underflow in Zephyr in IEEE 802154 Fragment Reassembly Header Removal
Summary
Integer Underflow in Zephyr in IEEE 802154 Fragment Reassembly Header Removal. Zephyr versions >= >=2.4.0 contain Integer Overflow to Buffer Overflow (CWE-680). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-w44j-66g7-xw99
Severity
7.5 (High)
CWE
- CWE-680 - Integer Overflow to Buffer Overflow (CWE-680)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| http://github.com/zephyrproject-rtos/zephyr/secur… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| zephyrproject-rtos | zephyr |
Affected:
>=2.4.0 , < unspecified
(custom)
|
Date Public
2021-04-14 00:00
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CVE-2021-40417 (GCVE-0-2021-40417)
Vulnerability from cvelistv5 – Published: 2021-12-22 18:07 – Updated: 2024-08-04 02:44
VLAI
Summary
When parsing a file that is submitted to the DPDecoder service as a job, the service will use the combination of decoding parameters that were submitted with the job along with fields that were parsed for the submitted video by the R3D SDK to calculate the size of a heap buffer. Due to an integer overflow with regards to this calculation, this can result in an undersized heap buffer being allocated. When this heap buffer is written to, a heap-based buffer overflow will occur. This can result in code execution under the context of the application.
Severity
9.8 (Critical)
CWE
- CWE-680 - Integer Overflow to Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://talosintelligence.com/vulnerability_repor… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Blackmagic Design |
Affected:
Blackmagic Design DaVinci Resolve 17.3.1.0005
|
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CVE-2021-41099 (GCVE-0-2021-41099)
Vulnerability from cvelistv5 – Published: 2021-10-04 18:05 – Updated: 2024-08-04 02:59
VLAI
Title
Integer overflow issue with strings in Redis
Summary
Redis is an open source, in-memory database that persists on disk. An integer overflow bug in the underlying string library can be used to corrupt the heap and potentially result with denial of service or remote code execution. The vulnerability involves changing the default proto-max-bulk-len configuration parameter to a very large value and constructing specially crafted network payloads or commands. The problem is fixed in Redis versions 6.2.6, 6.0.16 and 5.0.14. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from modifying the proto-max-bulk-len configuration parameter. This can be done using ACL to restrict unprivileged users from using the CONFIG SET command.
Severity
7.5 (High)
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://github.com/redis/redis/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/redis/redis/commit/c6ad876774f… | x_refsource_MISC |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://www.debian.org/security/2021/dsa-5001 | vendor-advisoryx_refsource_DEBIAN |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2021110… | x_refsource_CONFIRM |
| https://security.gentoo.org/glsa/202209-17 | vendor-advisoryx_refsource_GENTOO |
Impacted products
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CVE-2022-24834 (GCVE-0-2022-24834)
Vulnerability from cvelistv5 – Published: 2023-07-13 14:35 – Updated: 2025-02-13 16:32
VLAI
Title
Heap overflow issue with the Lua cjson library used by Redis
Summary
Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions of Redis with Lua scripting support, starting from 2.6, and affects only authenticated and authorized users. The problem is fixed in versions 7.0.12, 6.2.13, and 6.0.20.
Severity
Assigner
References
Impacted products
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CVE-2022-25705 (GCVE-0-2022-25705)
Vulnerability from cvelistv5 – Published: 2023-03-07 04:43 – Updated: 2024-08-03 04:49
VLAI
Title
Integer Overflow to Buffer Overflow in Modem
Summary
Memory corruption in modem due to integer overflow to buffer overflow while handling APDU response
Severity
7.8 (High)
CWE
- CWE-680 - Integer Overflow to Buffer Overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Qualcomm, Inc. | Snapdragon |
Affected:
APQ8009
Affected: APQ8009W Affected: APQ8017 Affected: APQ8037 Affected: APQ8052 Affected: APQ8056 Affected: APQ8076 Affected: APQ8096AU Affected: AQT1000 Affected: AR8035 Affected: CSRA6620 Affected: CSRA6640 Affected: CSRB31024 Affected: MDM8207 Affected: MDM9150 Affected: MDM9205 Affected: MDM9206 Affected: MDM9207 Affected: MDM9230 Affected: MDM9250 Affected: MDM9330 Affected: MDM9607 Affected: MDM9628 Affected: MDM9630 Affected: MDM9640 Affected: MDM9650 Affected: MDM9655 Affected: MSM8108 Affected: MSM8208 Affected: MSM8209 Affected: MSM8608 Affected: MSM8909W Affected: MSM8917 Affected: MSM8920 Affected: MSM8937 Affected: MSM8940 Affected: MSM8952 Affected: MSM8956 Affected: MSM8976 Affected: MSM8976SG Affected: MSM8996AU Affected: QCA4004 Affected: QCA6174 Affected: QCA6174A Affected: QCA6310 Affected: QCA6320 Affected: QCA6335 Affected: QCA6390 Affected: QCA6391 Affected: QCA6420 Affected: QCA6421 Affected: QCA6426 Affected: QCA6430 Affected: QCA6431 Affected: QCA6436 Affected: QCA6564A Affected: QCA6564AU Affected: QCA6574 Affected: QCA6574A Affected: QCA6574AU Affected: QCA6584 Affected: QCA6584AU Affected: QCA6595AU Affected: QCA6696 Affected: QCA8081 Affected: QCA8337 Affected: QCA9367 Affected: QCA9377 Affected: QCA9379 Affected: QCC5100 Affected: QCM2290 Affected: QCM4290 Affected: QCM4325 Affected: QCM6125 Affected: QCM6490 Affected: QCN6024 Affected: QCN9024 Affected: QCS2290 Affected: QCS405 Affected: QCS410 Affected: QCS4290 Affected: QCS603 Affected: QCS605 Affected: QCS610 Affected: QCS6125 Affected: QCS6490 Affected: QCX315 Affected: QET4101 Affected: QSW8573 Affected: QTS110 Affected: Qualcomm215 Affected: SA415M Affected: SA515M Affected: SC8180X+SDX55 Affected: SD 455 Affected: SD 636 Affected: SD 675 Affected: SD 8 Gen1 5G Affected: SD 8cx Gen2 Affected: SD205 Affected: SD210 Affected: SD429 Affected: SD439 Affected: SD450 Affected: SD460 Affected: SD480 Affected: SD625 Affected: SD626 Affected: SD632 Affected: SD660 Affected: SD662 Affected: SD665 Affected: SD670 Affected: SD675 Affected: SD678 Affected: SD680 Affected: SD690 5G Affected: SD695 Affected: SD710 Affected: SD712 Affected: SD720G Affected: SD730 Affected: SD750G Affected: SD765 Affected: SD765G Affected: SD768G Affected: SD778G Affected: SD780G Affected: SD7c Affected: SD820 Affected: SD821 Affected: SD835 Affected: SD845 Affected: SD850 Affected: SD855 Affected: SD865 5G Affected: SD870 Affected: SD888 Affected: SD888 5G Affected: SDA429W Affected: SDM429W Affected: SDM630 Affected: SDW2500 Affected: SDX12 Affected: SDX20 Affected: SDX24 Affected: SDX50M Affected: SDX55 Affected: SDX55M Affected: SDX57M Affected: SDX65 Affected: SDX70M Affected: SDXR1 Affected: SDXR2 5G Affected: SG4150P Affected: SM6250 Affected: SM6250P Affected: SM7250P Affected: SM7315 Affected: SM7325P Affected: Snapdragon 4 Gen 1 Affected: SW5100 Affected: SW5100P Affected: WCD9306 Affected: WCD9326 Affected: WCD9330 Affected: WCD9335 Affected: WCD9340 Affected: WCD9341 Affected: WCD9360 Affected: WCD9370 Affected: WCD9371 Affected: WCD9375 Affected: WCD9380 Affected: WCD9385 Affected: WCN3610 Affected: WCN3615 Affected: WCN3620 Affected: WCN3660 Affected: WCN3660B Affected: WCN3680 Affected: WCN3680B Affected: WCN3910 Affected: WCN3950 Affected: WCN3980 Affected: WCN3988 Affected: WCN3990 Affected: WCN3991 Affected: WCN3998 Affected: WCN6740 Affected: WCN6750 Affected: WCN6850 Affected: WCN6851 Affected: WCN6855 Affected: WCN6856 Affected: WCN7850 Affected: WCN7851 Affected: WSA8810 Affected: WSA8815 Affected: WSA8830 Affected: WSA8835 |
{
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{
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{
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{
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{
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{
"status": "affected",
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
"status": "affected",
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
"status": "affected",
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
"status": "affected",
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{
"status": "affected",
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{
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{
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{
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{
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{
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{
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{
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{
"status": "affected",
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{
"status": "affected",
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{
"status": "affected",
"version": "Snapdragon 4 Gen 1"
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{
"status": "affected",
"version": "SW5100"
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{
"status": "affected",
"version": "SW5100P"
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{
"status": "affected",
"version": "WCD9306"
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{
"status": "affected",
"version": "WCD9326"
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{
"status": "affected",
"version": "WCD9330"
},
{
"status": "affected",
"version": "WCD9335"
},
{
"status": "affected",
"version": "WCD9340"
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{
"status": "affected",
"version": "WCD9341"
},
{
"status": "affected",
"version": "WCD9360"
},
{
"status": "affected",
"version": "WCD9370"
},
{
"status": "affected",
"version": "WCD9371"
},
{
"status": "affected",
"version": "WCD9375"
},
{
"status": "affected",
"version": "WCD9380"
},
{
"status": "affected",
"version": "WCD9385"
},
{
"status": "affected",
"version": "WCN3610"
},
{
"status": "affected",
"version": "WCN3615"
},
{
"status": "affected",
"version": "WCN3620"
},
{
"status": "affected",
"version": "WCN3660"
},
{
"status": "affected",
"version": "WCN3660B"
},
{
"status": "affected",
"version": "WCN3680"
},
{
"status": "affected",
"version": "WCN3680B"
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{
"status": "affected",
"version": "WCN3910"
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{
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{
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"version": "WCN3980"
},
{
"status": "affected",
"version": "WCN3988"
},
{
"status": "affected",
"version": "WCN3990"
},
{
"status": "affected",
"version": "WCN3991"
},
{
"status": "affected",
"version": "WCN3998"
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{
"status": "affected",
"version": "WCN6740"
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{
"status": "affected",
"version": "WCN6750"
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{
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"version": "WCN6850"
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{
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"version": "WCN6851"
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{
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],
"descriptions": [
{
"lang": "en",
"value": "Memory corruption in modem due to integer overflow to buffer overflow while handling APDU response"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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"value": "GENERAL"
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"descriptions": [
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"description": "CWE-680 Integer Overflow to Buffer Overflow",
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"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
"shortName": "qualcomm"
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"references": [
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"url": "https://www.qualcomm.com/company/product-security/bulletins/march-2023-bulletin"
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],
"title": "Integer Overflow to Buffer Overflow in Modem"
}
},
"cveMetadata": {
"assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f",
"assignerShortName": "qualcomm",
"cveId": "CVE-2022-25705",
"datePublished": "2023-03-07T04:43:18.964Z",
"dateReserved": "2022-02-22T11:38:09.295Z",
"dateUpdated": "2024-08-03T04:49:42.654Z",
"state": "PUBLISHED"
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"dataVersion": "5.1"
}
CVE-2022-29030 (GCVE-0-2022-29030)
Vulnerability from cvelistv5 – Published: 2022-05-10 09:47 – Updated: 2024-08-03 06:10
VLAI
Summary
A vulnerability has been identified in JT2Go (All versions < V13.3.0.3), Teamcenter Visualization V13.3 (All versions < V13.3.0.3), Teamcenter Visualization V14.0 (All versions < V14.0.0.1). The Mono_Loader.dll library is vulnerable to integer overflow condition while parsing specially crafted TG4 files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.
Severity
No CVSS data available.
CWE
- CWE-680 - Integer Overflow to Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/s… | x_refsource_MISC |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | JT2Go |
Affected:
All versions < V13.3.0.3
|
|
| Siemens | Teamcenter Visualization V13.3 |
Affected:
All versions < V13.3.0.3
|
|
| Siemens | Teamcenter Visualization V14.0 |
Affected:
All versions < V14.0.0.1
|
{
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CVE-2022-29886 (GCVE-0-2022-29886)
Vulnerability from cvelistv5 – Published: 2022-08-05 21:20 – Updated: 2025-04-15 18:52
VLAI
Summary
An integer overflow vulnerability exists in the way ESTsoft Alyac 2.5.8.544 parses OLE files. A specially-crafted OLE file can lead to a heap buffer overflow, which can result in arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Severity
7.3 (High)
CWE
- CWE-680 - Integer Overflow to Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://talosintelligence.com/vulnerability_repor… | x_refsource_MISC |
Date Public
2022-08-03 00:00
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No mitigation information available for this CWE.
CAPEC-10: Buffer Overflow via Environment Variables
This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the adversary finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
CAPEC-100: Overflow Buffers
Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an adversary. As a consequence, an adversary is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the adversaries' choice.
CAPEC-14: Client-side Injection-induced Buffer Overflow
This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service. This hostile service is created to deliver the correct content to the client software. For example, if the client-side application is a browser, the service will host a webpage that the browser loads.
CAPEC-24: Filter Failure through Buffer Overflow
In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
CAPEC-45: Buffer Overflow via Symbolic Links
This type of attack leverages the use of symbolic links to cause buffer overflows. An adversary can try to create or manipulate a symbolic link file such that its contents result in out of bounds data. When the target software processes the symbolic link file, it could potentially overflow internal buffers with insufficient bounds checking.
CAPEC-46: Overflow Variables and Tags
This type of attack leverages the use of tags or variables from a formatted configuration data to cause buffer overflow. The adversary crafts a malicious HTML page or configuration file that includes oversized strings, thus causing an overflow.
CAPEC-47: Buffer Overflow via Parameter Expansion
In this attack, the target software is given input that the adversary knows will be modified and expanded in size during processing. This attack relies on the target software failing to anticipate that the expanded data may exceed some internal limit, thereby creating a buffer overflow.
CAPEC-67: String Format Overflow in syslog()
This attack targets applications and software that uses the syslog() function insecurely. If an application does not explicitely use a format string parameter in a call to syslog(), user input can be placed in the format string parameter leading to a format string injection attack. Adversaries can then inject malicious format string commands into the function call leading to a buffer overflow. There are many reported software vulnerabilities with the root cause being a misuse of the syslog() function.
CAPEC-8: Buffer Overflow in an API Call
This attack targets libraries or shared code modules which are vulnerable to buffer overflow attacks. An adversary who has knowledge of known vulnerable libraries or shared code can easily target software that makes use of these libraries. All clients that make use of the code library thus become vulnerable by association. This has a very broad effect on security across a system, usually affecting more than one software process.
CAPEC-9: Buffer Overflow in Local Command-Line Utilities
This attack targets command-line utilities available in a number of shells. An adversary can leverage a vulnerability found in a command-line utility to escalate privilege to root.
CAPEC-92: Forced Integer Overflow
This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.