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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…
Medium5.0EPSS 5.0%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 5.0% · top 7.8% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (40)
- 30331 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 31939 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- USN-613-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- SUSE-SA:2008:046 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- RHSA-2008:0492 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- [oss-security] 20080520 Re: CVE ID request: GNUTLS (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- GLSA-200805-20 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 30355 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 30317 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 20080520 Vulnerability Advisory on GnuTLS (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- RHSA-2008:0489 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 20080522 rPSA-2008-0174-1 gnutls (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- [gnutls-devel] 20080519 GnuTLS 2.2.4 - Security release [GNUTLS-SA-2008-1] (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- http://sourceforge.net/project/shownotes.php?release_id=600646&group_id=21558 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 30324 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 30302 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- [gnutls-devel] 20080519 Re: GnuTLS 2.2.4 - Security release [GNUTLS-SA-2008-1] (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- ADV-2008-1583 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 29292 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- FEDORA-2008-4274 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 30330 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 1020059 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- ADV-2008-1582 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- [oss-security] 20080520 Re: CVE ID request: GNUTLS (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- VU#659209 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0174 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 30338 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- [gnutls-devel] 20080519 GnuTLS 2.2.5 - Brown paper bag release (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- DSA-1581 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- [oss-security] 20080520 Re: CVE ID request: GNUTLS (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- gnutls-gnutlsciphertext2compressed-bo(42533) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- FEDORA-2008-4259 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 3902 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- https://issues.rpath.com/browse/RPL-2552 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 30287 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://git.savannah.gnu.org/gitweb/?p=gnutls.git%3Ba=commitdiff%3Bh=bc8102405fda11ea00ca3b42acc4f4bce9d6e97b (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.cert.fi/haavoittuvuudet/advisory-gnutls.html (opens in a new tab)x_refsource_MISCx_transferred
- FEDORA-2008-4183 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- oval:org.mitre.oval:def:11393 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- MDVSA-2008:106 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .