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Unrated severityOSV Advisory· Published Dec 28, 2018· Updated Aug 5, 2024

CVE-2018-20546

CVE-2018-20546

Description

There is an illegal READ memory access at caca/dither.c (function get_rgba_default) in libcaca 0.99.beta19 for the default bpp case.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

12

Cacalabs/LibcacaOSV2 versions
v0.99.beta14, v0.99.beta15, v0.99.beta16, …+ 1 more
- (no CPE)range: v0.99.beta14, v0.99.beta15, v0.99.beta16, …
- (no CPE)range: = 0.99.beta19
osv-coords10 versions
pkg:rpm/opensuse/libcaca&distro=openSUSE%20Leap%2015.0 pkg:rpm/opensuse/libcaca&distro=openSUSE%20Tumbleweed pkg:rpm/suse/libcaca&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4 pkg:rpm/suse/libcaca&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015 pkg:rpm/suse/libcaca&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4 pkg:rpm/suse/libcaca&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5 pkg:rpm/suse/libcaca&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4 pkg:rpm/suse/libcaca&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5 pkg:rpm/suse/libcaca&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4 pkg:rpm/suse/libcaca&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5
< 0.99.beta19.git20171003-lp150.2.3.1+ 9 more
- (no CPE)range: < 0.99.beta19.git20171003-lp150.2.3.1
- (no CPE)range: < 0.99.beta19.git20171003-8.3
- (no CPE)range: < 0.99.beta18-14.3.27
- (no CPE)range: < 0.99.beta19.git20171003-3.3.7
- (no CPE)range: < 0.99.beta18-14.3.27
- (no CPE)range: < 0.99.beta18-14.3.27
- (no CPE)range: < 0.99.beta18-14.3.27
- (no CPE)range: < 0.99.beta18-14.3.27
- (no CPE)range: < 0.99.beta18-14.3.27
- (no CPE)range: < 0.99.beta18-14.3.27

Patches

Vulnerability mechanics

References

10

lists.opensuse.org/opensuse-security-announce/2019-04/msg00033.htmlmitrevendor-advisoryx_refsource_SUSE
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV/mitrevendor-advisoryx_refsource_FEDORA
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX/mitrevendor-advisoryx_refsource_FEDORA
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSBCRN6EGQJUVOSD4OEEQ6XORHEM2CUL/mitrevendor-advisoryx_refsource_FEDORA
usn.ubuntu.com/3860-1/mitrevendor-advisoryx_refsource_UBUNTU
usn.ubuntu.com/3860-2/mitrevendor-advisoryx_refsource_UBUNTU
bugzilla.redhat.com/show_bug.cgimitrex_refsource_MISC
github.com/cacalabs/libcaca/commit/1022d97496c7899e8641515af363381b31ae2f05mitrex_refsource_MISC
github.com/cacalabs/libcaca/issues/38mitrex_refsource_MISC
lists.debian.org/debian-lts-announce/2019/01/msg00007.htmlmitremailing-listx_refsource_MLIST

News mentions

0

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