GHSA-cq27-v7xp-c356
Buffer Overflow in pycrypto
At a glance
- Published
- Updated
- CVE
- CVE-2013-7459
- Aliases
- PYSEC-2017-94
- CVSS_V3
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS_V4
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Description
Heap-based buffer overflow in the ALGnew function in block_templace.c in Python Cryptography Toolkit (aka pycrypto) allows remote attackers to execute arbitrary code as demonstrated by a crafted iv parameter to cryptmsg.py.
Affected packages
| Package | Versions |
|---|---|
| PyPI · pycrypto | introduced 0, last affected 2.6.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2013-7459 ADVISORY
- https://github.com/dlitz/pycrypto/issues/176 WEB
- https://github.com/dlitz/pycrypto/commit/8dbe0dc3eea5c689d4f76b37b93fe216cf1f00d4 WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=1409754 WEB
- https://github.com/advisories/GHSA-cq27-v7xp-c356 ADVISORY
- https://github.com/dlitz/pycrypto PACKAGE
- https://github.com/pypa/advisory-database/tree/main/vulns/pycrypto/PYSEC-2017-94.yaml WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/C6BWNADPLKDBBQBUT3P75W7HAJCE7M3B WEB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RJ37R2YLX56YZABFNAOWV4VTHTGYREAE WEB
- https://security.gentoo.org/glsa/201702-14 WEB
- http://www.openwall.com/lists/oss-security/2016/12/27/8 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |