Buffer overflow in Libproxy Project
CVE-2012-4505
Heap-based buffer overflow in the px_pac_reload function in lib/pac.c in libproxy 0.2.x and 0.3.x allows remote servers to have an unspecified impact via a crafted Content-Length size in an HTTP response header for a proxy.pac file request, a different vulnerability than CVE-2012-4504.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 10.0 (High). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.032 (87.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.032 · newest: 0.032 · change: 0.000
Affected products
- Libproxy Project — versions 0.2.3, 0.3.0, 0.3.1
Weakness classification (CWE)
References
- lists.opensuse.org/opensuse-updates/2012-10/msg00065.html (vendor-advisory)
- secunia.com/advisories/51048 (Vendor Advisory, third-party-advisory)
- rhn.redhat.com/errata/RHSA-2012-1461.html (vendor-advisory)
- groups.google.com/forum/
- www.ubuntu.com/usn/USN-1629-1 (vendor-advisory)
- www.openwall.com/lists/oss-security/2012/10/12/1 (mailing-list)
- www.openwall.com/lists/oss-security/2012/10/12/5 (mailing-list)
- www.debian.org/security/2012/dsa-2571 (vendor-advisory)
- secunia.com/advisories/51180 (Vendor Advisory, third-party-advisory)
- secunia.com/advisories/51308 (third-party-advisory)