JLSEC-2026-183 — Vulnetix

JLSEC-2026-183 PUBLISHED

A flaw was found in the src/list.c of tar 1.33 and earlier. This flaw allows an attacker who can submit a crafted input file to tar to cause uncontrolled consumption of memory. The highest threat from this vulnerability is to system availability.

Affected Products

Vendor	Product	Versions
Julia	Tar_jll	0, 0

Timeline

Apr 24, 2026 CVE Published
Apr 24, 2026 CVE Updated

References

https://bugzilla.redhat.com/show_bug.cgi?id=1917565 url
https://git.savannah.gnu.org/cgit/tar.git/commit/?id=d9d4435692150fa8ff68e1b1a473d187cc3fd777 url
https://savannah.gnu.org/bugs/?59897 url
https://security.gentoo.org/glsa/202105-29 url

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