VulnerabilityModified
CVE-2022-22728
A flaw in Apache libapreq2 versions 2.16 and earlier could cause a buffer overflow while processing multipart form uploads.
HIGH 7.5EPSS 5.80%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.80%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A flaw in Apache libapreq2 versions 2.16 and earlier could cause a buffer overflow while processing multipart form uploads. A remote attacker could send a request causing a process crash which could lead to a denial of service attack.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 5.80% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- apache/libapreq2 · fedoraproject/fedora · debian/debian linux
- Source
- security@apache.org
References
- http://www.openwall.com/lists/oss-security/2022/08/25/3Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/08/25/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/08/26/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/12/29/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/12/30/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/12/31/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/12/31/5Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/02/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/02/2Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/03/2Mailing List, Third Party Advisory
- https://lists.apache.org/thread/2fsjoor96d47vtkpf76x4yo06nccvy1yMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00009.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PUUS3JL44UUSLJTSXE46HVKZIW7E7PE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3HZZKVHYYWACPWONPEFRNPIRE3HYLV4T/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BE5MEHGIQUEIISBCVHM43IN2NBDXBFOJ/
- https://security.gentoo.org/glsa/202305-20
- http://www.openwall.com/lists/oss-security/2022/08/25/3Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/08/25/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/08/26/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/12/29/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/12/30/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/12/31/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/12/31/5Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/02/1Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/02/2Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2023/01/03/2Mailing List, Third Party Advisory
- https://lists.apache.org/thread/2fsjoor96d47vtkpf76x4yo06nccvy1yMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00009.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PUUS3JL44UUSLJTSXE46HVKZIW7E7PE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3HZZKVHYYWACPWONPEFRNPIRE3HYLV4T/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.