CVE-2023-53309
drm/radeon: Fix integer overflow in radeon_cs_parser_init
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix integer overflow in radeon_cs_parser_init The type of size is unsigned, if size is 0x40000000, there will be an integer overflow, size will be zero after size *= sizeof(uint32_t), will cause uninitialized memory to be referenced later
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
3.13
References 8
git.kernel.org
- stable/c/d05ba46134d07e889de7d23cf8503574a22ede09
- stable/c/cfa9148bafb2d3292b65de1bac79dcca65be2643
- stable/c/b8fab6aebdf2115ec2d7bd2f3498d5b911ff351e
- stable/c/e6825b30d37fe89ceb87f926d33d4fad321a331e
- stable/c/c0d7dbc6b7a61a56028118c00af2c8319d44a682
- stable/c/2e1be420b86980c25a75325e90dfc3fc73126f61
- stable/c/25e634d7f44eb13113139040e5366bebe48c882f
- stable/c/f828b681d0cd566f86351c0b913e6cb6ed8c7b9c