CVE-2012-0840

2012-02-1019:55:00

Debian Security Bug Tracker

security-tracker.debian.org

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.008 Low

EPSS

Percentile

81.9%

JSON

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.

OSVersionArchitecturePackageVersionFilename
Debian12allapr< 1.4.6-1apr_1.4.6-1_all.deb
Debian11allapr< 1.4.6-1apr_1.4.6-1_all.deb
Debian10allapr< 1.4.6-1apr_1.4.6-1_all.deb
Debian999allapr< 1.4.6-1apr_1.4.6-1_all.deb
Debian13allapr< 1.4.6-1apr_1.4.6-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	apr	< 1.4.6-1	apr_1.4.6-1_all.deb
Debian	11	all	apr	< 1.4.6-1	apr_1.4.6-1_all.deb
Debian	10	all	apr	< 1.4.6-1	apr_1.4.6-1_all.deb
Debian	999	all	apr	< 1.4.6-1	apr_1.4.6-1_all.deb
Debian	13	all	apr	< 1.4.6-1	apr_1.4.6-1_all.deb