Date: Mon, 16 Feb 2026 16:20:42 +0000 From: Fernando Apeste=?utf-8?Q?gu=C3=ADa?= <fernape@FreeBSD.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org Subject: git: ae6d80d8d9b9 - main - security/vuxml: Add png vulnerability Message-ID: <699343da.23f1b.384cdb1a@gitrepo.freebsd.org>
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The branch main has been updated by fernape: URL: https://cgit.FreeBSD.org/ports/commit/?id=ae6d80d8d9b958f7cfdcf82c6e620437fa50a25c commit ae6d80d8d9b958f7cfdcf82c6e620437fa50a25c Author: Fernando Apesteguía <fernape@FreeBSD.org> AuthorDate: 2026-02-16 16:18:42 +0000 Commit: Fernando Apesteguía <fernape@FreeBSD.org> CommitDate: 2026-02-16 16:18:42 +0000 security/vuxml: Add png vulnerability * CVE-2026-25646 --- security/vuxml/vuln/2026.xml | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/security/vuxml/vuln/2026.xml b/security/vuxml/vuln/2026.xml index e9a9973dfffa..6d62246e0d0d 100644 --- a/security/vuxml/vuln/2026.xml +++ b/security/vuxml/vuln/2026.xml @@ -1,3 +1,40 @@ + <vuln vid="f9cb72e4-0b52-11f1-8e75-b42e991fc52e"> + <topic>png -- CWE-122: Heap-based Buffer Overflow</topic> + <affects> + <package> + <name>png</name> + <range><lt>1.6.55</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>https://github.com/pnggroup/libpng/security/advisories/GHSA-g8hp-mq4h-rqm3 reports:</p> + <blockquote cite="https://github.com/pnggroup/libpng/security/advisories/GHSA-g8hp-mq4h-rqm3">; + <p>LIBPNG is a reference library for use in applications + that read, create, and manipulate PNG (Portable Network + Graphics) raster image files. Prior to 1.6.55, an + out-of-bounds read vulnerability exists in the + png_set_quantize() API function. When the function is + called with no histogram and the number of colors in the + palette is more than twice the maximum supported by the + user's display, certain palettes will cause the function to + enter into an infinite loop that reads past the end of an + internal heap-allocated buffer. The images that trigger + this vulnerability are valid per the PNG specification. + This vulnerability is fixed in 1.6.55.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2026-25646</cvename> + <url>https://cveawg.mitre.org/api/cve/CVE-2026-25646</url>; + </references> + <dates> + <discovery>2026-02-10</discovery> + <entry>2026-02-16</entry> + </dates> + </vuln> + <vuln vid="590979aa-09f7-11f1-a730-5404a68ad561"> <topic>traefik -- TCP readTimeout bypass via STARTTLS on Postgres</topic> <affects>home | help
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