Security Vulnerabilities - CVEs Published In 2026
PCRE2 before 10.48 has a pcre2_match out-of-bounds read after a JIT fallback when an attacker can provide invalid UTF data.
CVSS Score
2.9
EPSS Score
0.003
Published
2026-09-11
PCRE2 before 10.48, on 32-bit platforms, has a pcre2_pattern_convert out-of-bounds write when an attacker can provide a large pattern.
CVSS Score
5.7
EPSS Score
0.003
Published
2026-09-11
PCRE2 before 10.48, on 32-bit platforms, has a pcre2_compile_32 integer overflow and resultant out-of-bounds write.
CVSS Score
6.5
EPSS Score
0.002
Published
2026-09-11
libcharon in strongSwan 5.9.7 through 6.0.7 mishandles behavioral workflow in the IKEv2 state machine. Because CREATE_CHILD_SA requests are mishandled, there can be an authentication bypass.
CVSS Score
5.6
EPSS Score
0.004
Published
2026-09-11
libcharon in strongSwan 4.1.2 through 6.0.7 has a missing release of memory after its effective lifetime in the IKE message parser.
CVSS Score
3.7
EPSS Score
0.004
Published
2026-09-11
strongSwan 4.6.2 through 6.0.7 has an infinite loop in PKCS#5 decryption.
CVSS Score
5.9
EPSS Score
0.004
Published
2026-09-11
strongSwan 4.2.0 through 6.0.7 has a NULL pointer dereference in the x509 plugin's attribute certificate parser.
CVSS Score
7.5
EPSS Score
0.003
Published
2026-09-11
strongSwan 4.2.0 through 6.0.7 has a missing release of memory after its effective lifetime in the x509 plugin's attribute certificate parser.
CVSS Score
3.7
EPSS Score
0.002
Published
2026-09-11
strongSwan 5.1.3 through 6.0.7 has an infinite loop in the x509 plugin's attribute certificate parser for ietfAttrSyntax.
CVSS Score
7.5
EPSS Score
0.003
Published
2026-09-11
libcharon in strongSwan 6.0.0 through 6.0.7 has a use-after-free in IKEv2 rekeying collision handling.
CVSS Score
7.5
EPSS Score
0.004
Published
2026-09-11