PT-2026-42274 · Libsolv · Libsolv
CVSS v3.1
6.5
Medium
| Vector | AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
libsolv (affected versions not specified)
Description
A heap buffer overflow occurs when processing a specially crafted
.solv file containing negative size values in the repo add solv() function. This results in an undersized memory allocation and a subsequent out-of-bounds write, which an attacker could exploit to cause a denial of service (DoS).Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Heap Based Buffer Overflow
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
Libsolv