PT-2024-14319 · Mathtex+1 · Mathtex+1

Yulun Wu · Published 2024-01-24 · Updated 2024-09-05 · CVE-2023-51888

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Mathtex versions 1.05 and earlier

Description The issue allows a remote attacker to cause a denial of service via a crafted string in the application URL, specifically exploiting a Buffer Overflow vulnerability in the nomath() function.

Recommendations For Mathtex versions 1.05 and earlier, as a temporary workaround, consider disabling the nomath() function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2023-51888

Affected Products

Debian

Mathtex

References · 12

• 🔥 https://blog.yulun.ac.cn/posts/2023/fuzzing-mathtex · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-51888 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-51888 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-51888 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-51888 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-51888 · Security Note
• https://ubuntu.com/security/CVE-2023-51888 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-51888 · Vendor Advisory
• https://twitter.com/CVEnew/status/1750209426428932248 · Twitter Post
• https://t.me/cvenotify/93431 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1750241568408100982 · Twitter Post
• https://t.me/cvenotify/70054 · Telegram Post