CVE-2022-26280 — Out-of-bounds Read in Libarchive

CWE-125 — Out-of-bounds Read8 documents8 sources
Severity
6.5MEDIUMNVD
EPSS
0.1%
top 68.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
LibarchiveDebian LibarchiveFedoraproject Fedora+3 more
Timeline
PublishedMar 28
Latest updateApr 11

Description

Libarchive v3.6.0 was discovered to contain an out-of-bounds read via the component zipx_lzma_alone_init.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:HExploitability: 2.2 | Impact: 4.2

Affected Packages6 packages

▶debiandebian/libarchive< libarchive 3.6.2-1 (bookworm)
▶Debianlibarchive/libarchive< 3.4.3-2+deb11u2+3

Also affects: Fedora 36

🔴Vulnerability Details

3
GHSA
GHSA-v37p-j5qh-w8c9: Libarchive v3↗2022-03-30
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OSV
CVE-2022-26280: Libarchive v3↗2022-03-28
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CVEList
CVE-2022-26280: Libarchive v3↗2022-03-28
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📋Vendor Advisories

4
Ubuntu
libarchive vulnerability↗2022-04-11
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Red Hat
libarchive: an out-of-bounds read via the component zipx_lzma_alone_init↗2022-03-29
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Microsoft
Libarchive v3.6.0 was discovered to contain an out-of-bounds read via the component zipx_lzma_alone_init.↗2022-03-08
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Debian
CVE-2022-26280: libarchive - Libarchive v3.6.0 was discovered to contain an out-of-bounds read via the compon...↗2022
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