1. CVE-Search
  2. CVE-2012-2840
ID CVE-2012-2840
Summary Off-by-one error in the exif_convert_utf16_to_utf8 function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted EXIF tags in an image.
References
Vulnerable Configurations
  • cpe:2.3:a:libexif_project:libexif:0.6.14:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.6.14:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.6.15:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.6.15:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.6.16:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.6.16:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.6.18:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.6.18:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.6.19:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.6.19:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:-:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:-:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.5.7:-:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.5.7:-:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.5.7:rc2:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.5.7:rc2:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.5.7:rc3:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.5.7:rc3:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.5.7:rc4:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.5.7:rc4:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.5.9:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.5.9:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.6.0:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.6.0:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.6.12:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.6.12:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.6.17:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.6.17:*:*:*:*:*:*:*
  • cpe:2.3:a:libexif_project:libexif:0.6.20:*:*:*:*:*:*:*
    cpe:2.3:a:libexif_project:libexif:0.6.20:*:*:*:*:*:*:*
CVSS
Base: 7.5 (as of 26-01-2021 - 13:07)
Impact:
Exploitability:
CWE CWE-189
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:P/I:P/A:P
redhat via4
advisories
rhsa
id RHSA-2012:1255
rpms
  • libexif-0:0.6.21-1.el5_8
  • libexif-0:0.6.21-5.el6_3
  • libexif-debuginfo-0:0.6.21-1.el5_8
  • libexif-debuginfo-0:0.6.21-5.el6_3
  • libexif-devel-0:0.6.21-1.el5_8
  • libexif-devel-0:0.6.21-5.el6_3
refmap via4
bid 54437
debian DSA-2559
mlist [libexif-devel] 20120712 libexif project security advisory July 12, 2012
secunia 49988
suse SUSE-SU-2012:0903
ubuntu USN-1513-1
Last major update 26-01-2021 - 13:07
Published 13-07-2012 - 10:34
Last modified 26-01-2021 - 13:07
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