VulnerabilityModified

CVE-2023-34474

A heap-based buffer overflow issue was discovered in ImageMagick's ReadTIM2ImageData() function in coders/tim2.c.

MEDIUM 5.5EPSS 0.37%

Does this matter?

Lower severity and a low EPSS score (0.37%). Track it; it rarely justifies an emergency change on its own.

Description

A heap-based buffer overflow issue was discovered in ImageMagick's ReadTIM2ImageData() function in coders/tim2.c. A local attacker could trick the user in opening specially crafted file, triggering an out-of-bounds read error, allowing an application to crash, resulting in a denial of service.

CVSS 3.1: 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 0.37% probability · 31th percentile
CISA KEV: Not listed
Weakness: CWE-122, CWE-787
Affected: imagemagick/imagemagick · fedoraproject/extra packages for enterprise linux · fedoraproject/fedora
Source: secalert@redhat.com

References

https://access.redhat.com/security/cve/CVE-2023-34474Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2214148Issue Tracking, Patch, Third Party Advisory
https://github.com/ImageMagick/ImageMagick/commit/1061db7f80fdc9ef572ac60b55f408f7bab6e1b0Patch
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/45DUUXYMAEEAW55GSLAXN25VPKCRAIDA/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4UFQJCYJ23HWHNDOVKBHZQ7HCXXL6MM3/
https://access.redhat.com/security/cve/CVE-2023-34474Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2214148Issue Tracking, Patch, Third Party Advisory
https://github.com/ImageMagick/ImageMagick/commit/1061db7f80fdc9ef572ac60b55f408f7bab6e1b0Patch
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/45DUUXYMAEEAW55GSLAXN25VPKCRAIDA/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4UFQJCYJ23HWHNDOVKBHZQ7HCXXL6MM3/

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.