CVE-2010-2089
The audioop module in Python 2.7 and 3.2 does not verify the relationships between size arguments and byte string lengths, which allows context-dependent attackers to cause a denial of service (memory
02 Description
The audioop module in Python 2.7 and 3.2 does not verify the relationships between size arguments and byte string lengths, which allows context-dependent attackers to cause a denial of service (memory
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 14.64% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.3% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2010-05-27 19:00Z16 YR AGO
- Last updated
- 2024-08-07 02:17Z2 YR AGO
- Reserved
- 2010-05-27
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-787Out-of-bounds WriteBase
- Data version
- 5.1
- Document digest
- 8dfa8d83756ff52308af25b53d493f04177e601291c668a8451186ed92b4014e
05 Affected products
06 References
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=598197
- secunia.com43068http://secunia.com/advisories/43068
- lists.fedoraproject.orgFEDORA-2010-9652http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042751.html
- secunia.com51087http://secunia.com/advisories/51087
- www.vupen.comADV-2011-0212http://www.vupen.com/english/advisories/2011/0212
- www.ubuntu.comUSN-1616-1http://www.ubuntu.com/usn/USN-1616-1
- secunia.com51040http://secunia.com/advisories/51040
- www.vupen.comADV-2010-1448http://www.vupen.com/english/advisories/2010/1448
- secunia.com50858http://secunia.com/advisories/50858
- www.securityfocus.com40863http://www.securityfocus.com/bid/40863
- bugs.python.orghttp://bugs.python.org/issue7673
- lists.apple.comAPPLE-SA-2011-10-12-3http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
- www.vupen.comADV-2011-0122http://www.vupen.com/english/advisories/2011/0122
- lists.opensuse.orgSUSE-SR:2011:002http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
- secunia.com42888http://secunia.com/advisories/42888
- www.ubuntu.comUSN-1596-1http://www.ubuntu.com/usn/USN-1596-1
- secunia.com40194http://secunia.com/advisories/40194
- www.redhat.comRHSA-2011:0027http://www.redhat.com/support/errata/RHSA-2011-0027.html
- www.ubuntu.comUSN-1613-2http://www.ubuntu.com/usn/USN-1613-2
- support.apple.comhttp://support.apple.com/kb/HT5002
- lists.opensuse.orgSUSE-SR:2010:024http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
- secunia.com51024http://secunia.com/advisories/51024
- www.ubuntu.comUSN-1613-1http://www.ubuntu.com/usn/USN-1613-1
07 Fixed in
Debian 11
- python2.7 Fixed in 2.7-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.