Vulnerability Details : CVE-2023-29659
A Segmentation fault caused by a floating point exception exists in libheif 1.15.1 using crafted heif images via the heif::Fraction::round() function in box.cc, which causes a denial of service.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2023-29659
- cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
- cpe:2.3:a:struktur:libheif:1.15.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-29659
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-29659
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2023-29659
-
The product divides a value by zero.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-29659
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CKAE6NQBA3Q7GS6VTNDZRZZZVPPEFUEZ/
[SECURITY] Fedora 37 Update: libheif-1.15.2-1.fc37 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
-
https://github.com/strukturag/libheif/issues/794
FPE in box.cc - heif::Fraction::round() · Issue #794 · strukturag/libheif · GitHubExploit;Issue Tracking;Third Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LGKHDCS4HRZE3UGXYYDYPTIPNIBRLQ5L/
[SECURITY] Fedora 36 Update: libheif-1.15.2-1.fc36 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
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