CVE-2012-0840
- State
- Published
- Severity
- Not scored
- Published
- Feb 10, 2012
- Updated
- Aug 6, 2024
- Reserved
- Jan 19, 2012
Description
tables/apr_hash.c in the Apache Portable Runtime (APR) library through 1.4.5 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- [apr-commits] 20120115 svn commit: r1231605 - /apr/apr/trunk/tables/apr_hash.cmailing-list
- apacheapr-hash-dos(73096)vdb-entry
- [oss-security] 20120208 CVE request: apr - Hash DoS vulnerabilitymailing-list
- MDVSA-2012:019vendor-advisory
- 47862third-party-advisory
- http://svn.apache.org/viewvc?rev=1231605&view=rev
- [dev] 20120105 Hash collision vectors in APR?mailing-list
- [dev] 20120113 Re: Hash collision vectors in APR?mailing-list
- [oss-security] 20120208 Re: CVE request: apr - Hash DoS vulnerabilitymailing-list
- [dev] 20120114 Re: Hash collision vectors in APR?mailing-list
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