GP
Product
Gpg4win
by Gpg4win · last CVE Jan 27, 2026
7
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 2High 2Medium 1Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-24881
9.8
2%
Jan 27
In GnuPG before 2.5.17, a crafted CMS (S/MIME) EnvelopedData message carrying an oversized wrapped session key can cause a stack-based buffer overflow in gpg-agent during…
Affected: 5.0.0 before 5.0.1
CVE-2022-3515
9.8
2%
Jan 12
A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser
Affected: 2.0.0 before 4.1.0
CVE-2026-24882
7.8
0%
Jan 27
In GnuPG before 2.5.17, a stack-based buffer overflow exists in tpm2daemon during handling of the PKDECRYPT command for TPM-backed RSA and ECC keys
Affected: 5.0.0 before 5.0.1
CVE-2020-25125
7.8
1%
Sep 3
GnuPG 2.2.21 and 2.2.22 (and Gpg4win 3.1.12) has an array overflow, leading to a crash or possibly unspecified other impact, when a victim imports an attacker's OpenPGP key, and…
Affected: 3.1.12
CVE-2026-24883
5.5
0%
Jan 27
In GnuPG before 2.5.17, a long signature packet length causes parse_signature to return success with sig->data[] set to a NULL value, leading to a denial of service (application…
Affected: 5.0.0 before 5.0.1
CVE-2009-3805
–
1%
Oct 27
gpg2.exe in Gpg4win 2.0.1, as used in KDE Kleopatra 2.0.11, allows remote attackers to cause a denial of service (application crash) via a long certificate signature
Affected: 2.0.1
CVE-2006-6235
–
6%
Dec 7
A "stack overwrite" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0 through 1.9.95 allows attackers to execute arbitrary code via crafted OpenPGP…
Affected: 1.0.7
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