diff options
| author | Praveen Kumar <praveen.kumar@windriver.com> | 2025-08-06 11:08:44 +0530 |
|---|---|---|
| committer | Steve Sakoman <steve@sakoman.com> | 2025-08-13 08:42:58 -0700 |
| commit | 170d5d05230f992a6b003bd15eb02cec4aef2cd9 (patch) | |
| tree | 781905d4d0cc07edd3b89ce158c793c118f569d8 /documentation/dev-manual/temporary-source-code.rst | |
| parent | 50b9a965514c6026f26ea048ed5f2f8b174f738e (diff) | |
| download | poky-170d5d05230f992a6b003bd15eb02cec4aef2cd9.tar.gz | |
python3: fix CVE-2025-8194
There is a defect in the CPython “tarfile” module affecting the
“TarFile” extraction and entry enumeration APIs. The tar implementation
would process tar archives with negative offsets without error,
resulting in an infinite loop and deadlock during the parsing of
maliciously crafted tar archives. This vulnerability can be mitigated
by including the following patch after importing the “tarfile” module:
https://gist.github.com/sethmlarson/1716ac5b82b73dbcbf23ad2eff8b33e1
Reference:
https://nvd.nist.gov/vuln/detail/CVE-2025-8194
Upstream-patch:
https://github.com/python/cpython/commit/cdae923ffe187d6ef916c0f665a31249619193fe
(From OE-Core rev: c0f1143ca3f189fc6346a445a381829aed78aae8)
Signed-off-by: Praveen Kumar <praveen.kumar@windriver.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Diffstat (limited to 'documentation/dev-manual/temporary-source-code.rst')
0 files changed, 0 insertions, 0 deletions