apache apr-util

Name: apache apr-util
Brand: apache

productUS

cpe:2.3:a:apache:apr-util:*:*:*:*:*:*:*:*

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

critical

by severity

0critical2high4medium0low

updated 2026-10-23

vulnerabilities (11)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2009-1955US	high7.5	53.0% (99th)	Exploit	1.3.7	2009-06-08	< 1.3.7
CVE-2010-1623US	medium5.0	20.3% (97th)	—	no fix	2010-10-04	43 versions
CVE-2009-2412US	high10.0	13.8% (97th)	—	no fix	2009-08-06	23 versions
CVE-2009-1956US	medium6.4	12.0% (96th)	—	no fix	2009-06-08	≤ 1.3.4
CVE-2011-1928US	medium4.3	10.3% (96th)	—	no fix	2011-05-24	2 versions
CVE-2009-0023US	medium4.3	8.53% (95th)	—	no fix	2009-06-08	21 versions
CVE-2026-34191US	—	0.59% (47th)	—	no fix	2026-08-06	1.6.0 → 1.6.3
CVE-2026-34502US	—	0.51% (43rd)	—	no fix	2026-08-06	1.3.0 → 1.6.3
CVE-2026-34501US	—	0.51% (43rd)	—	1.6.4	2026-08-06	1.6.0 → 1.6.4
CVE-2026-32327US	—	0.46% (39th)	—	1.6.4	2026-08-06	< 1.6.4
CVE-2025-49506US	—	0.38% (31st)	—	1.6.4	2026-08-06	1.2.0 → 1.6.4

The flaw types (CWEs) most of these CVEs share.

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer2 CVEs
CWE-122Heap-based Buffer Overflow2 CVEs
CWE-189CWE-1892 CVEs
CWE-190Integer Overflow or Wraparound1 CVEs
CWE-208Observable Timing Discrepancy1 CVEs
CWE-399CWE-3991 CVEs
CWE-674Uncontrolled Recursion1 CVEs
CWE-776Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')1 CVEs

Which sources assert this record, and when.

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