CVE-2022-22721
CRITICAL9.1EPSS 13.5%core: Possible buffer overflow with very large or unlimited LimitXMLRequestBody
發布日:2022/3/14修改日:2026/4/28
描述
If LimitXMLRequestBody is set to allow request bodies larger than 350MB (defaults to 1M) on 32 bit systems an integer overflow happens which later causes out of bounds writes. This issue affects Apache HTTP Server 2.4.52 and earlier.
受影響套件(3)
- Alpine/apache2from 0, < 2.4.53-r0
- Bitnami/apachefrom 0, < 2.4.53
- Debian/apache2from 0, < 2.4.53-1~deb11u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
參考連結(19)
- ADVISORYhttps://security.alpinelinux.org/vuln/CVE-2022-22721
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2022-22721
- WEBhttp://seclists.org/fulldisclosure/2022/May/33
- WEBhttp://seclists.org/fulldisclosure/2022/May/35
- WEBhttp://seclists.org/fulldisclosure/2022/May/38
- WEBhttps://httpd.apache.org/security/vulnerabilities_24.html
- WEBhttps://lists.debian.org/debian-lts-announce/2022/03/msg00033.html
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGWILBORT67SHMSLYSQZG2NMXGCMPUZO/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X73C35MMMZGBVPQQCH7LQZUMYZNQA5FO/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7H26WJ6TPKNWV3QKY4BHKUKQVUTZJTD/
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2022-22721
- WEBhttps://security.gentoo.org/glsa/202208-20
- WEBhttps://security.netapp.com/advisory/ntap-20220321-0001/
- WEBhttps://support.apple.com/kb/HT213255
- WEBhttps://support.apple.com/kb/HT213256
- WEBhttps://support.apple.com/kb/HT213257
- WEBhttps://www.oracle.com/security-alerts/cpuapr2022.html
- WEBhttps://www.oracle.com/security-alerts/cpujul2022.html
- WEBhttp://www.openwall.com/lists/oss-security/2022/03/14/2