RHSA-2026:48814

Details

Details:

The libsolv packages provide a library for resolving package dependencies using a satisfiability algorithm.

Security Fix(es):

libsolv: Heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data (CVE-2026-48864)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected Packages

libsolv-debuginfo

Red Hat rhel_e4s 9.2 appstreamRed Hat rhel_e4s 9.2 baseos

Fixed in:

0:0.7.22-4.el9_2.1

libsolv-debugsource

Red Hat rhel_e4s 9.2 appstreamRed Hat rhel_e4s 9.2 baseos

Fixed in:

0:0.7.22-4.el9_2.1

libsolv

Red Hat rhel_e4s 9.2 baseos

Fixed in:

0:0.7.22-4.el9_2.1

References

ADVISORY

https://access.redhat.com/errata/RHSA-2026:48814

WEB

https://access.redhat.com/security/updates/classification/#moderate

WEB

https://bugzilla.redhat.com/show_bug.cgi?id=2460425

ADVISORY

https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_48814.json