Ghostscript: out-of-bound read in base/gdevdevn.c:1973 in devn_pcx_write_rle could result in dos
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.5epss 0.4%
exploitation probability
0.4%top 63% of all CVEs
observed exploitation
nono source reports it
A buffer overflow flaw was found in base/gdevdevn.c:1973 in devn_pcx_write_rle() in ghostscript. This issue may allow a local attacker to cause a denial of service via outputting a crafted PDF file for a DEVN device with gs.
CVSS:3.1/AV:L/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 9References
https://access.redhat.com/errata/RHSA-2023:6544https://access.redhat.com/errata/RHSA-2023:7053https://access.redhat.com/security/cve/CVE-2023-38559https://bugs.ghostscript.com/show_bug.cgi?id=706897https://bugzilla.redhat.com/show_bug.cgi?id=2224367https://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=d81b82c70bc1https://lists.debian.org/debian-lts-announce/2023/08/msg00006.htmlhttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GBV6BTUREXM6DB3OGHGLMWGAZ3I45TXE/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QH7ERAYSSXEYDWWY7LOV7CA5MIDZN3Z6/