CVE-2024-50180
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-50180
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-50180.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-50180
- Downstream
- Related
- Published
- 2024-11-08T05:38:21.657Z
- Modified
- 2025-11-28T02:33:59.458629Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- fbdev: sisfb: Fix strbuf array overflow
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
fbdev: sisfb: Fix strbuf array overflow
The values of the variables xres and yres are placed in strbuf. These variables are obtained from strbuf1. The strbuf1 array contains digit characters and a space if the array contains non-digit characters. Then, when executing sprintf(strbuf, "%ux%ux8", xres, yres); more than 16 bytes will be written to strbuf. It is suggested to increase the size of the strbuf array to 24.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50180.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/11c0d49093b82f6c547fd419c41a982d26bdf5ef
- https://git.kernel.org/stable/c/252f147b1826cbb30ae0304cf86b66d3bb12b743
- https://git.kernel.org/stable/c/41cf6f26abe4f491b694c54bd1aa2530369b7510
- https://git.kernel.org/stable/c/433c84c8495008922534c5cafdae6ff970fb3241
- https://git.kernel.org/stable/c/57c4f4db0a194416da237fd09dad9527e00cb587
- https://git.kernel.org/stable/c/688872c4ea4a528cd6a057d545c83506b533ee1f
- https://git.kernel.org/stable/c/889304120ecb2ca30674d89cd4ef15990b6a571c
- https://git.kernel.org/stable/c/9cf14f5a2746c19455ce9cb44341b5527b5e19c3
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50180.json
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://nvd.nist.gov/vuln/detail/CVE-2024-50180
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced1da177e4c3f41524e886b7f1b8a0c1fc7321cac2Fixed433c84c8495008922534c5cafdae6ff970fb3241Fixed57c4f4db0a194416da237fd09dad9527e00cb587Fixed252f147b1826cbb30ae0304cf86b66d3bb12b743Fixed41cf6f26abe4f491b694c54bd1aa2530369b7510Fixed889304120ecb2ca30674d89cd4ef15990b6a571cFixed688872c4ea4a528cd6a057d545c83506b533ee1fFixed11c0d49093b82f6c547fd419c41a982d26bdf5efFixed9cf14f5a2746c19455ce9cb44341b5527b5e19c3
Linux / Kernel
Package
- Name
- Kernel
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed4.19.323
- Type
- ECOSYSTEM
- Events
-
Introduced4.20.0Fixed5.4.285
- Type
- ECOSYSTEM
- Events
-
Introduced5.5.0Fixed5.10.227
- Type
- ECOSYSTEM
- Events
-
Introduced5.11.0Fixed5.15.168
- Type
- ECOSYSTEM
- Events
-
Introduced5.16.0Fixed6.1.113
- Type
- ECOSYSTEM
- Events
-
Introduced6.2.0Fixed6.6.57
- Type
- ECOSYSTEM
- Events
-
Introduced6.7.0Fixed6.11.4