PT-2022-13937 · Libmobi · Libmobi

Bfabiszewski · Published 2022-04-29 · Updated 2022-05-11 · CVE-2022-1534

Positive Technologies (AI Summary)

CVSS v3.1

6.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions libmobi versions prior to 0.11

Description The issue is a buffer over-read that occurs at parse rawml.c:1416 in the GitHub repository bfabiszewski/libmobi. This bug causes the program to read data past the end of the intended buffer, which can allow attackers to read sensitive information from other memory locations or cause a crash.

Recommendations For versions prior to 0.11, update to version 0.11 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive information until the update is applied.

Exploit

Fix

Buffer Over-read

Out of bounds Read

Weakness Enumeration

CWE-126

CWE-125

Related Identifiers

CVE-2022-1534

Affected Products

Libmobi

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1534.json · Exploit
• 🔥 https://huntr.dev/bounties/9a90ffa1-38f5-4685-9c00-68ba9068ce3d · Exploit
• https://github.com/bfabiszewski/libmobi/commit/fb1ab50e448ddbed746fd27ae07469bc506d838b · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2022-1534 · Security Note
• https://ubuntu.com/security/CVE-2022-1534 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-1534 · Security Note
• https://osv.dev/vulnerability/CVE-2022-1534 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-1534 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-1534 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-1534 · Vendor Advisory
• https://t.me/cibsecurity/41624 · Telegram Post