CVE-2023-6277
Libtiff: out-of-memory in tiffopen via a craft file
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6.5EPSS 1.8%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
24 Nov 2023Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
An out-of-memory flaw was found in libtiff. Passing a crafted tiff file to TIFFOpen() API may allow a remote attacker to cause a denial of service via a craft input with size smaller than 379 KB.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected products
Red Hat · Red Hat Enterprise Linux 6Red Hat · Red Hat Enterprise Linux 7Red Hat · Red Hat Enterprise Linux 8Red Hat · Red Hat Enterprise Linux 9Want to know if your infrastructure is exposed to this?
Talk to TrueHacking →References
https://access.redhat.com/security/cve/CVE-2023-6277https://bugzilla.redhat.com/show_bug.cgi?id=2251311http://seclists.org/fulldisclosure/2024/Jul/16http://seclists.org/fulldisclosure/2024/Jul/17http://seclists.org/fulldisclosure/2024/Jul/18http://seclists.org/fulldisclosure/2024/Jul/19http://seclists.org/fulldisclosure/2024/Jul/20http://seclists.org/fulldisclosure/2024/Jul/21http://seclists.org/fulldisclosure/2024/Jul/22http://seclists.org/fulldisclosure/2024/Jul/23https://gitlab.com/libtiff/libtiff/-/issues/614https://gitlab.com/libtiff/libtiff/-/merge_requests/545