CVE-2022-28044

moderate-risk
Published 2022-04-15

Irzip v0.640 was discovered to contain a heap memory corruption via the component lrzip.c:initialise_control.

Do I need to act?

-
0.74% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
+
Fix available
Upgrade to: 5faf80cd53ecfd16b636d653483144cd12004f46
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (4)

Irzip

Affected Vendors

Debian Irzip Project

References (8)

Patch https://github.com/ckolivas/lrzip/commit/5faf80cd53ecfd16b636d653483144cd12004f4...
Exploit https://github.com/ckolivas/lrzip/issues/216
Mailing List https://lists.debian.org/debian-lts-announce/2022/05/msg00016.html
Mailing List https://www.debian.org/security/2022/dsa-5145
Patch https://github.com/ckolivas/lrzip/commit/5faf80cd53ecfd16b636d653483144cd12004f4...
Exploit https://github.com/ckolivas/lrzip/issues/216
Mailing List https://lists.debian.org/debian-lts-announce/2022/05/msg00016.html
Mailing List https://www.debian.org/security/2022/dsa-5145
44
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 2/34 · Minimal
Exposure 10/34 · Low