CVE-2018-11531 — Out-of-bounds Write in Exiv2

CWE-787 — Out-of-bounds WriteCWE-122 — Heap-based Buffer Overflow9 documents7 sources
Severity
9.8CRITICALNVD
OSV6.5
EPSS
1.4%
top 19.25%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Exiv2Debian Exiv2Canonical Ubuntu Linux+1 more
Timeline
PublishedMay 29
Latest updateMay 13

Description

Exiv2 0.26 has a heap-based buffer overflow in getData in preview.cpp.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶debiandebian/exiv2< exiv2 0.25-4 (bookworm)
▶Debianexiv2/exiv2< 0.25-4+3
▶Ubuntuexiv2/exiv2< 0.23-1ubuntu2.1+2
▶NVDexiv2/exiv20.26

Also affects: Debian Linux 8.0, 9.0, Ubuntu Linux 14.04, 16.04, 17.10, 18.04

🔴Vulnerability Details

3
GHSA
GHSA-rmwg-4x6g-f9rv: Exiv2 0↗2022-05-13
▶
OSV
exiv2 vulnerabilities↗2018-07-03
▶
OSV
CVE-2018-11531: Exiv2 0↗2018-05-29
▶

📋Vendor Advisories

3
Ubuntu
Exiv2 vulnerabilities↗2018-07-03
▶
Red Hat
exiv2: heap-based buffer overflow in getData in preview.cpp↗2018-04-22
▶
Debian
CVE-2018-11531: exiv2 - Exiv2 0.26 has a heap-based buffer overflow in getData in preview.cpp.↗2018
▶

💬Community

2
Bugzilla
CVE-2018-11531 exiv2: heap-based buffer overflow in getData in preview.cpp↗2018-05-31
▶
Bugzilla
CVE-2018-11531 exiv2: heap-based buffer overflow in getData in preview.cpp [fedora-all]↗2018-05-31
▶