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CVE-2024-26777 fbdev: sis: Error out if pixclock equals zero

🗓️ 03 Apr 2024 17:01:02Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 75 Views

Resolved Linux kernel vulnerability in fbdev sis driver due to unchecked pixclock value in ioctl interface, causing divide-by-zero error. Similar to CVE-2022-3061 in i740fb

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1
14 Sep 202612:41
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel sis DoS
8 Nov 202400:00
–bdu_fstec
circl
Circl
CVE-2024-26777
14 Aug 202510:00
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
3 Apr 202400:00
–cnnvd
cve
CVE
CVE-2024-26777
3 Apr 202417:01
–cve
debian
Debian
[SECURITY] [DLA 3840-1] linux security update
27 Jun 202411:30
–debian
debian
Debian
[SECURITY] [DLA 3842-1] linux-5.10 security update
25 Jun 202419:41
–debian
debian
Debian
[SECURITY] [DSA 5658-1] linux security update
13 Apr 202406:37
–debian
debian
Debian
[SECURITY] [DSA 5681-1] linux security update
6 May 202418:31
–debian
debiancve
Debian CVE
CVE-2024-26777
3 Apr 202417:01
–debiancve
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/video/fbdev/sis/sis_main.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "84246c35ca34207114055a87552a1c4289c8fd7e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "6db07619d173765bd8622d63809cbfe361f04207",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "cd36da760bd1f78c63c7078407baf01dd724f313",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "df6e2088c6f4cad539cf67cba2d6764461e798d1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "f329523f6a65c3bbce913ad35473d83a319d5d99",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "99f1abc34a6dde248d2219d64aa493c76bbdd9eb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "1d11dd3ea5d039c7da089f309f39c4cd363b924b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "e421946be7d9bf545147bea8419ef8239cb7ca52",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/video/fbdev/sis/sis_main.c"
    ],
    "versions": [
      {
        "version": "2.6.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.308",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.270",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.211",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.150",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.80",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.19",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.7.7",
        "lessThanOrEqual": "6.7.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.8",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 20:03Current
6.5Medium risk
Vulners AI Score6.5
EPSS0.00254
SSVC
75