CVE-2013-2126

Exp

Multiple double free vulnerabilities in the LibRaw::unpack function in libraw_cxx.cpp in LibRaw before 0.15.2 allow context-dependent attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a malformed full-color (1) Foveon or (2) sRAW image file.

Published: 2013-08-14 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2013-2126 is rated High Exploit Risk (78.5/100): CVSS High severity, with high exploitation likelihood (EPSS 4.41%, 90th percentile). 1 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +1.98% over the last day, indicating growing attacker interest. Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2013-2126

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2013-2126

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 2.43% 4.41% +1.98%
2 2026-05-07 3.23% 2.43% -0.79%
3 2025-03-30 — 3.23% —

Full EPSS history (14 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2013-2126

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2013-2126

OS Trackers for CVE-2013-2126

vendor priority summary link
debian low CVE-2013-2126 low priority: Debian including 3 source packages (darktable, libkdcraw, libraw), 13 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 13. https://security-tracker.debian.org/tracker/CVE-2013-2126
gentoo normal CVE-2013-2126: 1 GLSA(s) (201309-09), 2 atom(s) (kde-base/libkdcraw, media-libs/libraw); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2013-2126
redhat medium — https://access.redhat.com/security/cve/CVE-2013-2126
suse high CVE-2013-2126 severity important: SUSE including 23 source package names (libraw-devel-0.15.4-21.1, libraw-devel-0.15.4-3.88, …), 42 product×package rows across 23 product lines (SUSE Linux Enterprise Desktop 12, SUSE Linux Enterprise Desktop 12 SP1, … (23 product lines)): Fixed 42. https://www.suse.com/security/cve/CVE-2013-2126/
ubuntu medium CVE-2013-2126 medium priority: Ubuntu including 3 source packages (darktable, libkdcraw, libraw), 39 status rows across 13 suites (lucid, precise, quantal, raring, saucy, trusty, upstream, utopic, vivid, wily, xenial, yakkety, zesty): released 24, ignored 7, DNE 4, not-affected 3, needs-triage 1. https://ubuntu.com/security/CVE-2013-2126

Affected software / configurations for CVE-2013-2126

Vendor Product Version Raw CPE
libraw libraw <= 0.15.1 cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:*
libraw libraw 0.15.0 cpe:2.3:a:libraw:libraw:0.15.0:*:*:*:*:*:*:*
canonical ubuntu_linux 12.04 cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:*:*:*:*:*
canonical ubuntu_linux 12.10 cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*
canonical ubuntu_linux 13.04 cpe:2.3:o:canonical:ubuntu_linux:13.04:*:*:*:*:*:*:*
opensuse opensuse 12.2 cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*
opensuse opensuse 12.3 cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*

References for CVE-2013-2126

cvelogic Threat Intelligence