CVE catalog
CVE-2014-9087
gnupg2: CVE-2014-9087
- Severity
- Low
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 5.66% · Oct 25, 2026
Integer underflow in the ksba_oid_to_str function in Libksba before 1.3.2, as used in GnuPG, allows remote attackers to cause a denial of service (crash) via a crafted OID in a (1) S/MIME message or (2) ECC based OpenPGP data, which triggers a buffer overflow.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | gnupg2 | sid | 2.4.9-8 | not affected |
| Debian | gnupg2 | forky | 2.4.9-8 | not affected |
| Debian | gnupg2 | trixie | 2.4.7-21+deb13u1 | not affected |
| Debian | gnupg2 | bookworm | 2.2.40-1.1+deb12u2 | not affected |
| Debian | libksba | sid | 1.8.1-1 | fixed |
| Debian | libksba | forky | 1.8.1-1 | fixed |
| Debian | libksba | trixie | 1.6.7-2 | fixed |
| Debian | libksba | bookworm | 1.6.3-2 | fixed |
| Ubuntu | libksba | 14.04 | 1.3.0-2 | vulnerable |
| Ubuntu | libksba | 14.04 | 1.3.0-2ubuntu1 | vulnerable |
| Ubuntu | libksba | 14.04 | 1.3.0-3 | vulnerable |
| Ubuntu | libksba | 14.04 | 1.3.0-3ubuntu0.14.04.1 | fixed |
| Ubuntu | libksba | 14.04 | 1.3.0-2 | vulnerable |
| Ubuntu | libksba | 14.04 | 1.3.0-2ubuntu1 | vulnerable |
| Ubuntu | libksba | 14.04 | 1.3.0-3 | vulnerable |
| Ubuntu | libksba | 14.04 | 1.3.0-3ubuntu0.14.04.1 | fixed |
| Opensuse | libksba | tumbleweed | 1.3.5-1.3 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | gnupg2 | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | gnupg2 | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | gnupg2 | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | gnupg2 | source | bookworm | Not affected | unimportant | Not reported | Not reported |
| Debian | libksba | source | sid | 1.3.2-1 | not yet assigned | Not reported | [770972] |
| Debian | libksba | source | forky | 1.3.2-1 | not yet assigned | Not reported | [770972] |
| Debian | libksba | source | trixie | 1.3.2-1 | not yet assigned | Not reported | [770972] |
| Debian | libksba | source | bookworm | 1.3.2-1 | not yet assigned | Not reported | [770972] |
| Ubuntu | libksba | deb | 14.04 | 1.3.0-3ubuntu0.14.04.1 | Not reported | UBUNTU-CVE-2014-9087 | Not reported |
| Ubuntu | libksba | deb | 14.04 | 1.3.0-3ubuntu0.14.04.1 | Not reported | USN-2427-1 | Not reported |
| Opensuse | libksba | rpm | tumbleweed | 1.3.5-1.3 | Not reported | OPENSUSE-SU-2024:10126-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [libksba8]Unknown
Source package: [libksba]
Details (1)
1.8.0-1.3· x86_64 · tumbleweedUnknown · Fixed:
1.3.5-1.3Version impact unknown
dsa · libksba · opensuse · tumbleweed
- [libksba-devel]Unknown
Source package: [libksba]
Details (1)
1.8.0-1.3· x86_64 · tumbleweedUnknown · Fixed:
1.3.5-1.3Version impact unknown
dsa · libksba · opensuse · tumbleweed
[Debian 12 (Bookworm)]
- [dirmngr]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gnupg]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gnupg2]Not affected
Details (2)
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gnupg-agent]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gnupg-l10n]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gnupg-utils]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpg]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpg-agent]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpgconf]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpgsm]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpgv]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpgv2]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpgv-static]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpgv-win32]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· all · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpg-wks-client]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [gpg-wks-server]Not affected
Source package: [gnupg2]
Details (2)
2.2.40-1.1+deb12u2· amd64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
2.2.40-1.1+deb12u2· arm64 · bookwormNot affected
dsa · gnupg2 · debian · bookworm
- [libksba8]Fixed
Source package: [libksba]
Details (2)
1.6.3-2· amd64 · bookwormFixed · Fixed:
1.3.2-1dsa · libksba · debian · bookworm; dsa · libksba · debian · 12
1.6.3-2· arm64 · bookwormFixed · Fixed:
1.3.2-1dsa · libksba · debian · bookworm; dsa · libksba · debian · 12
- [libksba-dev]Fixed
Source package: [libksba]
Details (2)
1.6.3-2· amd64 · bookwormFixed · Fixed:
1.3.2-1dsa · libksba · debian · bookworm; dsa · libksba · debian · 12
1.6.3-2· arm64 · bookwormFixed · Fixed:
1.3.2-1dsa · libksba · debian · bookworm; dsa · libksba · debian · 12
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_10126-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2014-9087]
- [https://osv.dev/vulnerability/DLA-141-1]
- [https://osv.dev/vulnerability/DSA-3078-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2014-9087]
- [https://osv.dev/vulnerability/USN-2427-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:10126-1]
- [https://security-tracker.debian.org/tracker/CVE-2014-9087]
- [https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-9087.json]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]