Summary
[0.7.20-7]
- Fix a buffer overflow when decompressing solv pages (CVE-2026-48864)
(RHEL-178970)
Fixed packages 4
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 8 | libsolv | 0:0.7.20-7.el8_10 |
| Oracle Linux · 8 | libsolv-devel | 0:0.7.20-7.el8_10 |
| Oracle Linux · 8 | libsolv-tools | 0:0.7.20-7.el8_10 |
| Oracle Linux · 8 | python3-solv | 0:0.7.20-7.el8_10 |
Vulnerabilities 1
-
High 7.8
Libsolv: heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data
A flaw was found in libsolv. This heap buffer overflow occurs during the decompression of attacker-controlled compressed data within `.solv` files due to insufficient input validation. An attacker can provide a specially crafted `.solv` file, which, when proc…