Ubuntu.comUB:CVE-2023-45680CVE-2023-45680
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
10.1%
stb_vorbis is a single file MIT licensed library for processing ogg vorbis
files. A crafted file may trigger memory allocation failure in
start_decoder. In that case the function returns early, the
f->comment_list is set to NULL, but f->comment_list_length is not
reset. Later in vorbis_deinit it tries to dereference the NULL pointer.
This issue may lead to denial of service.
References
github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L3660-L3666
github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L4208-L4215
github.com/nothings/stb/pull/1558
launchpad.net/bugs/cve/CVE-2023-45680
nvd.nist.gov/vuln/detail/CVE-2023-45680
security-tracker.debian.org/tracker/CVE-2023-45680
securitylab.github.com/advisories/GHSL-2023-145_GHSL-2023-151_stb_image_h/
securitylab.github.com/advisories/GHSL-2023-145_GHSL-2023-151_stb_image_h/ (issue 13)
www.cve.org/CVERecord?id=CVE-2023-45680
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
10.1%