cbcvebase.
CVE-2022-3515
published 2023-01-12

CVE-2022-3515: A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code…

PriorityP350critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
1.64%
73.6th percentile
A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment.

Affected

19 ranges
VendorProductVersion rangeFixed in
debianlibksba< libksba 1.6.2-1 (bookworm)libksba 1.6.2-1 (bookworm)
gnupggnupg>= 2.1.0 < 2.2.412.2.41
gnupggnupg>= 2.3.0 < 2.4.02.4.0
gnupglibksba< 1.6.31.6.3
gnupglibksba
gnupglibksba>= 0 < 1.5.0-3+deb11u11.5.0-3+deb11u1
gnupglibksba>= 0 < 1.6.2-11.6.2-1
gnupglibksba>= 0 < 1.6.2-11.6.2-1
gnupglibksba>= 0 < 1.6.2-11.6.2-1
gnupgvs-desktop>= 3.1.16 < 3.1.263.1.26
gpg4wingpg4win>= 2.0.0 < 4.1.04.1.0
msrccbl2_gnupg2_2.4.0-1_on_cbl_mariner_2.0
msrccbl_mariner_1.0_arm
msrccbl_mariner_1.0_x64
msrccbl_mariner_2.0_arm
msrccbl_mariner_2.0_x64
msrccm1_gnupg2_2.2.20-4_on_cbl_mariner_1.0
msrccm1_libksba_1.3.5-5_on_cbl_mariner_1.0
paloaltopan-os

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv9.8CRITICAL
vendor_debian9.8CRITICAL
vendor_msrc9.8CRITICAL
vendor_redhat9.8CRITICAL
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