VDB
CVE-2014-9769
CVE-2014-9769
REJECTED
pcre_jit_compile.c in PCRE 8.35 does not properly use table jumps to optimize nested alternatives, which allows remote attackers to cause a denial of service (stack memory corruption) or possibly have unspecified other impact via a crafted string, as demonstrated by packets encountered by Suricata during use of a regular expression in an Emerging Threats Open ruleset.
EPSS 0.93% · 76.6th percentile
Risk Scores
EPSS Score
0.93%
76.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | pcre3 | 0, 1:8.31-2, 1:8.31-2ubuntu2 |
| Ubuntu:16.04:LTS | pcre3 | 0, 2:8.35-7.1ubuntu1, 2:8.38-1ubuntu1 |
Exploit Intelligence
- http://vcs.pcre.org/pcre?view=revision&revision=1475 (circl)
- 85570 (circl)
- https://redmine.openinfosecfoundation.org/issues/1693 (circl)
- 1035424 (circl)
- [oss-security] 20160326 CVE Request: pcre: Segmentation fault on certain input to regular expressions with nested alternatives when JIT is used (circl)
- https://bugs.debian.org/819050 (circl)
Timeline
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 8, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Jul 16, 2023 EPSS Score
- Sep 7, 2023 EPSS Score
- Oct 29, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2014-9769 third-party-advisory
- https://ubuntu.com/security/notices/USN-2943-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2014-9769 third-party-advisory