CVE-2010-1623

Advisory lineage Upstream: 0 Downstream: 7
Modified
Published: 04 Oct 2010, 20:00
Last modified:07 Aug 2024, 01:28

Vulnerability Summary

Overall Risk (default)
medium
26/100
CVSS Score
5 MEDIUM
v2.0 (nvd)
EPSS Score
28.29% HIGH
28% probability +3.18%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

04 Oct 2010, 20:00
Published
Vulnerability first disclosed
07 Aug 2024, 01:28
Last Modified
Vulnerability information updated

Description

Memory leak in the apr_brigade_split_line function in buckets/apr_brigade.c in the Apache Portable Runtime Utility library (aka APR-util) before 1.3.10, as used in the mod_reqtimeout module in the Apache HTTP Server and other software, allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors related to the destruction of an APR bucket.

CVSS Metrics

  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS Trends

Current EPSS score: 28.29%• Percentile: 97%

Techniques & Countermeasures

  • CWE-119•Improper Restriction of Operations within the Bounds of a Memory Buffer

    The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Affected Systems

  • apache•apr-util

    ≤ 1.3.9 | 0.9.1 | 0.9.2 | 0.9.3 | 0.9.4 | 0.9.5 | 0.9.6 | 0.9.7 | 0.9.8 | 0.9.9 | 0.9.10 | 0.9.11 | 0.9.12 | 0.9.13 | 0.9.14 | 0.9.15 | 0.9.16 | 0.9.17 | 0.9.18 | 1.0 | 1.0.1 | 1.0.2 | 1.1.0 | 1.1.1 | 1.1.2 | 1.2.1 | 1.2.2 | 1.2.6 | 1.2.7 | 1.2.8 | 1.2.9 | 1.2.10 | 1.2.12 | 1.2.13 | 1.3.0 | 1.3.1 | 1.3.2 | 1.3.3 | 1.3.4 | 1.3.5 | 1.3.6 | 1.3.7 | 1.3.8

  • Unknown•HTTP Server

    ≥ 2.0.35, < 2.0.64 | ≥ 2.2.0, < 2.2.17

References (59)