High severity · published Nov 24, 2024
CVE-2024-11233
In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, due to an error in convert.quoted-printable-decode filter certain data can lead to buffer overread…
8.2
CVSS
1.6%
EPSS
No
On KEV
Description
In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, due to an error in convert.quoted-printable-decode filter certain data can lead to buffer overread by one byte, which can in certain circumstances lead to crashes or disclose content of other memory areas.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PH
PHP · PHP
8.1.0 before 8.1.31; 8.2.0 before 8.2.26; 8.3.0 before 8.3.14 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-11233
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-11233
Exploit
https://github.com/php/php-src/security/advisories/GHSA-r977-prxv-hc43
lists.debian.org
https://lists.debian.org/debian-lts-announce/2024/12/msg00007.html
security.netapp.com
https://security.netapp.com/advisory/ntap-20241220-0008/
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