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CVE-2017-5335
The stream reading functions in lib/opencdk/read-packet.c in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allow remote attackers to cause a…
High7.5EPSS 8.0%
- Published
- Updated
- Reserved
- Assigned by
- debian
Description
The stream reading functions in lib/opencdk/read-packet.c in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allow remote attackers to cause a denial of service (out-of-memory error and crash) via a crafted OpenPGP certificate.
Timeline
ID reserved
By debian
- 2 months later
· 2 months later
Published
- 7 years later
· 7 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 8.0% · top 5.2% of all CVEs (9 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (11)
- [oss-security] 20170110 CVE request: two advisories for GnuTLS GNUTLS-SA-2017-1, GNUTLS-SA-2017-2, fixed in 3.3.26, 3.5.8 (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- RHSA-2017:2292 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 1037576 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- [oss-security] 20170110 Re: CVE request: two advisories for GnuTLS GNUTLS-SA-2017-1, GNUTLS-SA-2017-2, fixed in 3.3.26, 3.5.8 (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=337 (opens in a new tab)x_refsource_MISCx_transferred
- openSUSE-SU-2017:0386 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- RHSA-2017:0574 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- GLSA-201702-04 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- https://gnutls.org/security.html#GNUTLS-SA-2017-2 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://gitlab.com/gnutls/gnutls/commit/49be4f7b82eba2363bb8d4090950dad976a77a3a (opens in a new tab)x_refsource_CONFIRMx_transferred
- 95374 (opens in a new tab)vdb-entryx_refsource_BIDx_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)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2017-5335)Record last updated .