Home/CVE/Integer overflow in _hashopenssl.c in the hashlib module in Python 2.5.2 and earlier might allow context-dependent attac
CVE

CVE-2008-2316

Integer overflow in _hashopenssl.c in the hashlib module in Python 2.5.2 and earlier might allow context-dependent attac

Integer overflow in _hashopenssl.c in the hashlib module in Python 2.5.2 and earlier might allow context-dependent attackers to defeat cryptographic digests, related to "partial hashlib hashing of data exceeding 4GB.".

HIGH · CVSS 7.5 EPSS 0.01692
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules8 YARA rules0
▤

Affected Products & Versions

1
python<= 2.5.2
⚠

Public Exploits & PoCs

1
pocbugs.gentoo.org · attachment.cgi?id=159422&action=viewbugs.gentoo.org
◈

Sigma Hunt Rules

8
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighPython Reverse Shell Execution Via PTY And Socket Modules
producthighInline Python Execution - Spawn Shell Via OS System Library
producthighPython One-Liners with Base64 Decoding - Linux
producthighPython Function Execution Security Warning Disabled In Excel
producthighPython One-Liners with Base64 Decoding
producthighPython Spawning Pretty TTY on Windows
▣

Scoring & Timeline

7.5
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD01 Aug 2008 · 02:41 PM
⚑

Vendor Advisories

3
suse-csafopenSUSE-SU-2024:11202-1
suse-csafSUSE-SU-2020:0234-1
usnUSN-632-1
🔗

References & Sources

23
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://bugs.gentoo.org/show_bug.cgi?id=230640Third Party Advisory
http://lists.apple.com/archives/security-announce/2009/Feb/msg00000.htmlMailing List
http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.htmlThird Party Advisory
http://secunia.com/advisories/31305Broken Link
http://secunia.com/advisories/31332Broken Link
http://secunia.com/advisories/31358Broken Link
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