vulnwire
5.0med

CVE-2008-1950

Integer signedness error in the _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in libgnutls in GnuTLS before 2.2.4 allows re…

Published 18 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
5.0%
percentile 92%
Public exploits
0
none known

Integer signedness error in the _gnutls_ciphertext2compressed function in lib/gnutls_cipher.c in libgnutls in GnuTLS before 2.2.4 allows remote attackers to cause a denial of service (buffer over-read and crash) via a certain integer value in the Random field in an encrypted Client Hello message within a TLS record with an invalid Record Length, which leads to an invalid cipher padding length, aka GNUTLS-SA-2008-1-3.

Exploit prediction (EPSS)

4.95% probability of exploitation in the next 30 days, higher than 92% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

Classification

Weakness

References

  • secunia.com /advisories/30331 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/31939 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • ubuntu.com /usn/usn-613-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2008-09/msg00003.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • redhat.com /support/errata/RHSA-2008-0492.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • openwall.com /lists/oss-security/2008/05/20/1 · mailing-list, x_refsource_MLIST, x_transferred
  • security.gentoo.org /glsa/glsa-200805-20.xml · vendor-advisory, x_refsource_GENTOO, x_transferred
  • secunia.com /advisories/30355 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/30317 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • securityfocus.com /archive/1/492282/100/0/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • redhat.com /support/errata/RHSA-2008-0489.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • securityfocus.com /archive/1/492464/100/0/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • lists.gnu.org /archive/html/gnutls-devel/2008-05/msg00051.html · mailing-list, x_refsource_MLIST, x_transferred
  • sourceforge.net /project/shownotes.php?release_id=600646&group_id=21558 · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/30324 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/30302 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • lists.gnu.org /archive/html/gnutls-devel/2008-05/msg00055.html · mailing-list, x_refsource_MLIST, x_transferred
  • vupen.com /english/advisories/2008/1583/references · vdb-entry, x_refsource_VUPEN, x_transferred
  • securityfocus.com /bid/29292 · vdb-entry, x_refsource_BID, x_transferred
  • redhat.com /archives/fedora-package-announce/2008-May/msg00615.html · vendor-advisory, x_refsource_FEDORA, x_transferred
  • secunia.com /advisories/30330 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • securitytracker.com /id?1020059 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • vupen.com /english/advisories/2008/1582/references · vdb-entry, x_refsource_VUPEN, x_transferred
  • openwall.com /lists/oss-security/2008/05/20/3 · mailing-list, x_refsource_MLIST, x_transferred
  • kb.cert.org /vuls/id/659209 · third-party-advisory, x_refsource_CERT-VN, x_transferred
  • wiki.rpath.com /wiki/Advisories:rPSA-2008-0174 · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/30338 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • lists.gnu.org /archive/html/gnutls-devel/2008-05/msg00060.html · mailing-list, x_refsource_MLIST, x_transferred
  • debian.org /security/2008/dsa-1581 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • openwall.com /lists/oss-security/2008/05/20/2 · mailing-list, x_refsource_MLIST, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/42533 · vdb-entry, x_refsource_XF, x_transferred
  • redhat.com /archives/fedora-package-announce/2008-May/msg00590.html · vendor-advisory, x_refsource_FEDORA, x_transferred
  • securityreason.com /securityalert/3902 · third-party-advisory, x_refsource_SREASON, x_transferred
  • issues.rpath.com /browse/RPL-2552 · x_refsource_CONFIRM, x_transferred
  • secunia.com /advisories/30287 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • git.savannah.gnu.org /gitweb/?p=gnutls.git%3Ba=commitdiff%3Bh=bc8102405fda11ea00ca3b42acc4f4bce9d6e97b · x_refsource_CONFIRM, x_transferred
  • cert.fi /haavoittuvuudet/advisory-gnutls.html · x_refsource_MISC, x_transferred
  • redhat.com /archives/fedora-package-announce/2008-May/msg00487.html · vendor-advisory, x_refsource_FEDORA, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11393 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • mandriva.com /security/advisories?name=MDVSA-2008:106 · vendor-advisory, x_refsource_MANDRIVA, x_transferred

Sources

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