Known vulnerabilities in expat (Ubuntu package) - page 2

Software CPE: cpe:2.3:o:canonical:expat_ubuntu_package:*:*:*:*:*:ubuntu:*:*
Total vulnerabilities: 35
Public exploits: 2
Known exploited (KEV): 0

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting expat (Ubuntu package) expat (Ubuntu package) is affected by 35 known vulnerabilities: 7 high, 26 medium, 2 low Critical High Medium Low

Vulnerabilities (35)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU144344 - Integer overflow
CVE-2026-56406
CWE-190 Medium
No
No
2.1.0-4ubuntu1.4+esm13, 2.1.0-7ubuntu0.16.04.5+esm14, 2.2.5-3ubuntu0.9+esm5, 2.2.9-1ubuntu0.8+esm3, 2.4.7-1ubuntu0.9, 2.6.1-2ubuntu0.6, 2.7.4-1ubuntu0.2 19.08.2026 SB2026081992
SB2026081995
SB20260819116
and 6 more
#VU144347 - Integer overflow
CVE-2026-56409
CWE-190 Medium
No
No
2.1.0-4ubuntu1.4+esm13, 2.1.0-7ubuntu0.16.04.5+esm14, 2.2.5-3ubuntu0.9+esm5, 2.2.9-1ubuntu0.8+esm3, 2.4.7-1ubuntu0.9, 2.6.1-2ubuntu0.6, 2.7.4-1ubuntu0.2 19.08.2026 SB2026081992
SB20260819116
SB20260819117
and 4 more
#VU128246 - Insufficient Entropy
CVE-2026-41080
CWE-331 Low
No
No
2.1.0-4ubuntu1.4+esm12, 2.1.0-7ubuntu0.16.04.5+esm12, 2.1.0-7ubuntu0.16.04.5+esm13, 2.2.5-3ubuntu0.9+esm4, 2.2.9-1ubuntu0.8+esm2, 2.4.7-1ubuntu0.8, 2.6.1-2ubuntu0.5, 2.7.4-1ubuntu0.1 27.04.2026 SB20260427193
SB2026051240
SB2026051270
and 17 more
#VU122268 - Integer overflow
CVE-2026-25210
CWE-190 High
No
No
2.1.0-4ubuntu1.4+esm11, 2.1.0-7ubuntu0.16.04.5+esm11, 2.2.5-3ubuntu0.9+esm3, 2.2.9-1ubuntu0.8+esm1, 2.4.7-1ubuntu0.7, 2.6.1-2ubuntu0.4, 2.7.1-2ubuntu0.2 03.02.2026 SB2026020364
SB20260205121
SB2026020611
and 23 more
#VU122267 - NULL Pointer Dereference
CVE-2026-24515
CWE-476 Medium
No
No
2.1.0-4ubuntu1.4+esm11, 2.1.0-7ubuntu0.16.04.5+esm11, 2.2.5-3ubuntu0.9+esm3, 2.2.9-1ubuntu0.8+esm1, 2.4.7-1ubuntu0.7, 2.6.1-2ubuntu0.4, 2.7.1-2ubuntu0.2 03.02.2026 SB2026020364
SB2026020367
SB2026020368
and 19 more
#VU105723 - Stack-based buffer overflow
CVE-2024-8176
CWE-121 High
No
No
2.4.7-1ubuntu0.6, 2.6.1-2ubuntu0.3, 2.6.2-2ubuntu0.2 14.03.2025 SB2025031426
SB2025031429
SB2025031430
and 105 more
#VU99614 - Improper input validation
CVE-2024-50602
CWE-20 Medium
No
No
Ubuntu Pro (Infra-only), lib64expat1, 2.2.9-1ubuntu0.8, 2.4.7-1ubuntu0.5, 2.6.1-2ubuntu0.2, 2.6.2-2ubuntu0.1 01.11.2024 SB2024110155
SB2024110182
SB2024110534
and 98 more
#VU96899 - Integer overflow
CVE-2024-45492
CWE-190 High
No
No
Ubuntu Pro (Infra-only), 2.2.9-1ubuntu0.7, 2.4.7-1ubuntu0.4, 2.6.1-2ubuntu0.1 05.09.2024 SB20240905100
SB20240905101
SB20240905102
and 108 more
#VU96898 - Integer overflow
CVE-2024-45491
CWE-190 High
No
No
Ubuntu Pro (Infra-only), 2.2.9-1ubuntu0.7, 2.4.7-1ubuntu0.4, 2.6.1-2ubuntu0.1 05.09.2024 SB20240905100
SB20240905101
SB20240905102
and 106 more
#VU96897 - Buffer Underwrite ('Buffer Underflow')
CVE-2024-45490
CWE-124 High
No
No
Ubuntu Pro (Infra-only), 2.2.9-1ubuntu0.7, 2.4.7-1ubuntu0.4, 2.6.1-2ubuntu0.1 05.09.2024 SB20240905100
SB20240905101
SB20240905102
and 113 more
#VU87337 - Improper Restriction of XML External Entity Reference ('XXE')
CVE-2024-28757
CWE-611 Medium
No
No
2.4.7-1ubuntu0.3, 2.5.0-2ubuntu0.1 11.03.2024 SB2024031135
SB2024031143
SB2024031144
and 75 more
#VU86230 - Resource exhaustion
CVE-2023-52425
CWE-400 Medium
No
No
2.4.7-1ubuntu0.3, 2.5.0-2ubuntu0.1 07.02.2024 SB2024020750
SB2024020754
SB2024020765
and 120 more
#VU68718 - Use After Free
CVE-2022-43680
CWE-416 Medium
No
No
Ubuntu Pro (Infra-only), 2.2.5-3ubuntu0.8, 2.2.5-3ubuntu0.9, 2.2.9-1ubuntu0.5, 2.2.9-1ubuntu0.6, 2.4.7-1ubuntu0.1, 2.4.7-1ubuntu0.2, 2.4.8-2ubuntu0.22.10.1 25.10.2022 SB2022102560
SB2022102566
SB2022103010
and 99 more
#VU67532 - Use After Free
CVE-2022-40674
CWE-416 High
No
No
Ubuntu Pro (Infra-only), 2.1.07ubuntu0.16.04.5+esm6, 2.2.5-3ubuntu0.8, 2.2.9-1ubuntu0.5, 2.4.7-1ubuntu0.1 21.09.2022 SB2022092118
SB2022092119
SB2022092317
and 111 more
#VU21091 - Out-of-bounds read
CVE-2019-15903
CWE-125 Medium
Available
No
2.1.0-7ubuntu0.16.04.5, 2.2.5-3ubuntu0.2, 2.2.6-1ubuntu0.19.5 12.09.2019 SB2019091209
SB2019091210
SB2019091701
and 61 more


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