Description
A flaw was found in gdk-pixbuf. This vulnerability allows a remote attacker to cause a heap out-of-bounds read by providing a specially crafted Apple Icon Image (.icns) file. The uncompress() function, which handles RLE-encoded ICNS icon data, fails to validate the source buffer's boundaries during decompression. This can lead to a denial of service, where the application crashes, or to information disclosure, potentially revealing sensitive data from adjacent memory.
Mitigation
Minimal update. May introduce new vulnerabilities or breaking changes.
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 debian 12 | | =2.42.10+dfsg-1 || =2.42.10+dfsg-1+deb12u1 || =2.42.10+dfsg-1+deb12u2 || =2.42.10+dfsg-1+deb12u3 || =2.42.10+dfsg-1+deb12u4 || =2.42.10+dfsg-2 || =2.42.10+dfsg-3 || =2.42.12+dfsg-1 || =2.42.12+dfsg-2 || =2.42.12+dfsg-3 || =2.42.12+dfsg-4 || =2.42.12+dfsg-5 || =2.44.3+dfsg-1 || =2.44.3+dfsg-2 || =2.44.3+dfsg-3 || =2.44.4+dfsg-1 || =2.44.4+dfsg-2 || =2.44.4+dfsg-3 || =2.44.5+dfsg-1 || =2.44.5+dfsg-2 || =2.44.5+dfsg-3 || =2.44.5+dfsg-4 || =2.44.6+dfsg-1 || =2.44.6+dfsg-2 || =2.44.7+dfsg-1 || =2.44.8+dfsg-1 |
debian 14 | | =2.42.12+dfsg-4 || =2.42.12+dfsg-5 || =2.44.3+dfsg-1 || =2.44.3+dfsg-2 || =2.44.3+dfsg-3 || =2.44.4+dfsg-1 || =2.44.4+dfsg-2 || =2.44.4+dfsg-3 || =2.44.5+dfsg-1 || =2.44.5+dfsg-2 || =2.44.5+dfsg-3 || =2.44.5+dfsg-4 || =2.44.6+dfsg-1 || =2.44.6+dfsg-2 || =2.44.7+dfsg-1 || =2.44.8+dfsg-1 |
debian 13 | | =2.42.12+dfsg-4 || =2.42.12+dfsg-4+deb13u1 || =2.42.12+dfsg-5 || =2.44.3+dfsg-1 || =2.44.3+dfsg-2 || =2.44.3+dfsg-3 || =2.44.4+dfsg-1 || =2.44.4+dfsg-2 || =2.44.4+dfsg-3 || =2.44.5+dfsg-1 || =2.44.5+dfsg-2 || =2.44.5+dfsg-3 || =2.44.5+dfsg-4 || =2.44.6+dfsg-1 || =2.44.6+dfsg-2 || =2.44.7+dfsg-1 || =2.44.8+dfsg-1 |
