Name | CVE-2020-26154 |
Description | url.cpp in libproxy through 0.4.15 is prone to a buffer overflow when PAC is enabled, as demonstrated by a large PAC file that is delivered without a Content-length header. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DLA-2450-1, DSA-4800-1, ELA-291-1 |
Debian Bugs | 968366 |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
libproxy (PTS) | jessie, jessie (lts) | 0.4.11-4+deb8u2 | fixed |
stretch (security), stretch (lts), stretch | 0.4.14-2+deb9u2 | fixed | |
buster, buster (security) | 0.4.15-5+deb10u1 | fixed | |
bullseye | 0.4.17-1 | fixed | |
bookworm | 0.4.18-1.2 | fixed | |
trixie | 0.4.18-2 | fixed | |
sid | 0.5.4-4 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
libproxy | source | jessie | 0.4.11-4+deb8u2 | ELA-291-1 | ||
libproxy | source | stretch | 0.4.14-2+deb9u2 | DLA-2450-1 | ||
libproxy | source | buster | 0.4.15-5+deb10u1 | DSA-4800-1 | ||
libproxy | source | (unstable) | 0.4.15-15 | 968366 |
https://github.com/libproxy/libproxy/pull/126
https://github.com/libproxy/libproxy/commit/4411b523545b22022b4be7d0cac25aa170ae1d3e