| Name | CVE-2017-5130 |
| Description | An integer overflow in xmlmemory.c in libxml2 before 2.9.5, as used in Google Chrome prior to 62.0.3202.62 and other products, allowed a remote attacker to potentially exploit heap corruption via a crafted XML file. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
| References | DLA-1188-1, DLA-2972-1 |
| Debian Bugs | 880000 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libxml2 (PTS) | buster | 2.9.4+dfsg1-7+deb10u4 | fixed |
| buster (security) | 2.9.4+dfsg1-7+deb10u5 | fixed | |
| bullseye (security), bullseye | 2.9.10+dfsg-6.7+deb11u3 | fixed | |
| bookworm, sid | 2.9.14+dfsg-1.1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| chromium-browser | source | (unstable) | 62.0.3202.75-1 | unimportant | ||
| libxml2 | source | wheezy | 2.8.0+dfsg1-7+wheezy10 | DLA-1188-1 | ||
| libxml2 | source | stretch | 2.9.4+dfsg1-2.2+deb9u6 | DLA-2972-1 | ||
| libxml2 | source | (unstable) | 2.9.4+dfsg1-5.1 | 880000 |
[jessie] - libxml2 <no-dsa> (Minor issue)
chromium-browser uses system libxml2.
https://bugs.chromium.org/p/chromium/issues/detail?id=722079 (not public)
https://bugzilla.gnome.org/show_bug.cgi?id=783026 (not public)
xmlMemoryStrdup is only for debugging with excpetion in xmlint when invoked
with --maxmem. Similar issue for xmlMallocLoc and xmlReallocLoc.
Fixed by: https://git.gnome.org/browse/libxml2/commit/?id=897dffbae322b46b83f99a607d527058a72c51ed
Needs follow up: https://git.gnome.org/browse/libxml2/commit/?id=ed48d65b4d6c5cec7be035ad5eebeba873b4b955