Vulnerability Details : CVE-2022-24191
In HTMLDOC 1.9.14, an infinite loop in the gif_read_lzw function can lead to a pointer arbitrarily pointing to heap memory and resulting in a buffer overflow.
Vulnerability category: Overflow
Products affected by CVE-2022-24191
- cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
- cpe:2.3:a:htmldoc_project:htmldoc:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-24191
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 22 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-24191
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2022-24191
-
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-24191
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6RPDZLHOMPSA2LBXXFTZ5UADZWGYYWH7/
[SECURITY] Fedora 34 Update: htmldoc-1.9.15-1.fc34 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://github.com/michaelrsweet/htmldoc/issues/470
Stack Buffer Overflow in gif_read_lzw · Issue #470 · michaelrsweet/htmldoc · GitHubExploit;Issue Tracking;Patch;Third Party Advisory
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