CVE-2022-25315

CVE-2022-25315

CVSS 9.8 CRITICALEPSS 4.8%CWE-190

Vexday Risk Score

48Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 9.8EPSS 4.8%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado

Lifecycle

18 Feb 2022Published on NVD

11 May 2022Public PoC

Recommendation: Plan a near-term fix — a public PoC already exists.

In Expat (aka libexpat) before 2.4.5, there is an integer overflow in storeRawNames.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

public PoCs found — 1

githubgithub.com/ShaikUsaf/external_expact_AOSP10_r33_CVE-2022-25315★ 0

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf https://github.com/libexpat/libexpat/pull/559 https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UFRBA3UQVIQKXTBUQXDWQOVWNBKLERU/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y27XO3JMKAOMQZVPS3B4MJGEAHCZF5OM/https://security.gentoo.org/glsa/202209-24 https://security.netapp.com/advisory/ntap-20220303-0008/https://www.debian.org/security/2022/dsa-5085 https://www.oracle.com/security-alerts/cpuapr2022.html http://www.openwall.com/lists/oss-security/2022/02/19/1