CVE-2010-2547
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2010-2547
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2010-2547.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2010-2547
- Related
- Published
- 2010-08-05T18:17:57Z
- Modified
- 2024-09-18T01:00:21Z
- Severity
-
- 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Use-after-free vulnerability in kbx/keybox-blob.c in GPGSM in GnuPG 2.x through 2.0.16 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a certificate with a large number of Subject Alternate Names, which is not properly handled in a realloc operation when importing the certificate or verifying its signature.
- References
-
- http://lists.gnupg.org/pipermail/gnupg-announce/2010q3/000302.html
- http://secunia.com/advisories/38877
- http://secunia.com/advisories/40718
- http://secunia.com/advisories/40841
- http://www.debian.org/security/2010/dsa-2076
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:143
- http://www.securityfocus.com/bid/41945
- http://www.securitytracker.com/id?1024247
- http://www.vupen.com/english/advisories/2010/1931
- http://www.vupen.com/english/advisories/2010/1950
- http://www.vupen.com/english/advisories/2010/1988
- http://www.vupen.com/english/advisories/2010/2217
- http://www.vupen.com/english/advisories/2010/3125
- http://lists.fedoraproject.org/pipermail/package-announce/2010-August/044935.html
- http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00001.html
- http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.462008
- http://wiki.rpath.com/wiki/Advisories:rPSA-2010-0076
- https://issues.rpath.com/browse/RPL-3229
- https://security-tracker.debian.org/tracker/CVE-2010-2547
Affected packages
Debian:11 / gnupg2
Package
- Name
- gnupg2
- Purl
- pkg:deb/debian/gnupg2?arch=source
Debian:12 / gnupg2
Package
- Name
- gnupg2
- Purl
- pkg:deb/debian/gnupg2?arch=source
Debian:13 / gnupg2
Package
- Name
- gnupg2
- Purl
- pkg:deb/debian/gnupg2?arch=source