CVE-2017-5335

CWE-125 — Out-of-bounds ReadCWE-400 — Uncontrolled Resource Consumption10 documents8 sources
Severity
7.5HIGH
EPSS
2.7%
top 14.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GNU GnutlsOpensuse Leap
Timeline
PublishedMar 24
Latest updateMay 14

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.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶Debiangnutls28< 3.5.8-1+3
▶NVDgnu/gnutls3.3.25+8
▶NVDopensuse/leap42.1, 42.2+1

Patches

Patch: www.openwall.com ↗Patch: www.openwall.com ↗Patch: bugs.chromium.org ↗

🔴Vulnerability Details

3
GHSA
GHSA-3wcr-vccv-4fcx: The stream reading functions in lib/opencdk/read-packet↗2022-05-14
▶
CVEList
CVE-2017-5335: The stream reading functions in lib/opencdk/read-packet↗2017-03-24
▶
OSV
CVE-2017-5335: The stream reading functions in lib/opencdk/read-packet↗2017-03-24
▶

📋Vendor Advisories

3
Ubuntu
GnuTLS vulnerabilities↗2017-02-01
▶
Red Hat
gnutls: Out of memory while parsing crafted OpenPGP certificate↗2017-01-10
▶
Debian
CVE-2017-5335: gnutls28 - The stream reading functions in lib/opencdk/read-packet.c in GnuTLS before 3.3.2...↗2017
▶

💬Community

3
Bugzilla
CVE-2017-5335 gnutls: Out of memory while parsing crafted OpenPGP certificate↗2017-01-11
▶
Bugzilla
CVE-2017-5335 CVE-2017-5336 CVE-2017-5337 gnutls30: various flaws [epel-6]↗2017-01-10
▶
Bugzilla
CVE-2017-5334 CVE-2017-5335 CVE-2017-5336 CVE-2017-5337 gnutls: various flaws [fedora-all]↗2017-01-10
▶
CVE-2017-5335 (HIGH CVSS 7.5) | The stream reading functions in lib | cvebase.io