CVE-2009-3896
src/http/ngx_http_parse.c in nginx (aka Engine X) 0.1.0 through 0.4.14, 0.5.x before 0.5.38, 0.6.x before 0.6.39, 0.7.x before 0.7.62, and 0.8.x before 0.8.14 allows remote attackers to cause a denial of service (NULL pointer dereference and worker…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 10.2%, higher than 95% of all known CVEs. Patch or mitigate before the next change window.
Description
src/http/ngx_http_parse.c in nginx (aka Engine X) 0.1.0 through 0.4.14, 0.5.x before 0.5.38, 0.6.x before 0.6.39, 0.7.x before 0.7.62, and 0.8.x before 0.8.14 allows remote attackers to cause a denial of service (NULL pointer dereference and worker process crash) via a long URI.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 10.18% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- f5/nginx · nginx/nginx
- Source
- secalert@redhat.com
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=552035Exploit
- http://marc.info/?l=nginx&m=125692080328141&w=2
- http://secunia.com/advisories/48577
- http://security.debian.org/pool/updates/main/n/nginx/nginx_0.4.13-2+etch3.diff.gz
- http://security.gentoo.org/glsa/glsa-201203-22.xml
- http://sysoev.ru/nginx/patch.null.pointer.txtPatch
- http://www.debian.org/security/2009/dsa-1920
- http://www.openwall.com/lists/oss-security/2009/11/20/1Patch
- http://www.openwall.com/lists/oss-security/2009/11/20/6Patch
- http://www.openwall.com/lists/oss-security/2009/11/23/10Patch
- http://www.securityfocus.com/bid/36839Exploit, Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=539565Patch
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00428.html
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00442.html
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00449.html
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=552035Exploit
- http://marc.info/?l=nginx&m=125692080328141&w=2
- http://secunia.com/advisories/48577
- http://security.debian.org/pool/updates/main/n/nginx/nginx_0.4.13-2+etch3.diff.gz
- http://security.gentoo.org/glsa/glsa-201203-22.xml
- http://sysoev.ru/nginx/patch.null.pointer.txtPatch
- http://www.debian.org/security/2009/dsa-1920
- http://www.openwall.com/lists/oss-security/2009/11/20/1Patch
- http://www.openwall.com/lists/oss-security/2009/11/20/6Patch
- http://www.openwall.com/lists/oss-security/2009/11/23/10Patch
- http://www.securityfocus.com/bid/36839Exploit, Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=539565Patch
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00428.html
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00442.html
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00449.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.