CVE-2015-1283
Multiple integer overflows in the XML_GetBuffer function in Expat through 2.1.0, as used in Google Chrome before 44.0.2403.89 and other products, allow remote attackers to cause a denial of service
02 Description
Multiple integer overflows in the XML_GetBuffer function in Expat through 2.1.0, as used in Google Chrome before 44.0.2403.89 and other products, allow remote attackers to cause a denial of service
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 18.43% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 97.0% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2015-07-23 00:00Z11 YR AGO
- Last updated
- 2024-08-06 04:40Z2 YR AGO
- Reserved
- 2015-01-21
- Assigning CNA
- Chrome
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 5c4b423c9c84aa1e760b70f7ae8bfa8b3b2e5c2a37c28126f603e27ed1cc0382
05 Affected products
06 References
- www.tenable.comhttps://www.tenable.com/security/tns-2016-20
- rhn.redhat.comRHSA-2015:1499http://rhn.redhat.com/errata/RHSA-2015-1499.html
- code.google.comhttps://code.google.com/p/chromium/issues/detail?id=492052
- lists.opensuse.orgopenSUSE-SU-2016:1523http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00010.html
- lists.opensuse.orgopenSUSE-SU-2015:1287http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00038.html
- www.securitytracker.com1033031http://www.securitytracker.com/id/1033031
- www.debian.orgDSA-3318http://www.debian.org/security/2015/dsa-3318
- www.oracle.comhttp://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
- lists.opensuse.orgSUSE-SU-2016:1508http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00006.html
- security.gentoo.orgGLSA-201701-21https://security.gentoo.org/glsa/201701-21
- source.android.comhttps://source.android.com/security/bulletin/2016-11-01.html
- security.gentoo.orgGLSA-201603-09https://security.gentoo.org/glsa/201603-09
- lists.opensuse.orgSUSE-SU-2016:1512http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00007.html
- codereview.chromium.orghttps://codereview.chromium.org/1224303003
- www.securityfocus.com75973http://www.securityfocus.com/bid/75973
- googlechromereleases.blogspot.comhttp://googlechromereleases.blogspot.com/2015/07/stable-channel-update_21.html
- www.ubuntu.comUSN-2726-1http://www.ubuntu.com/usn/USN-2726-1
- lists.opensuse.orgopenSUSE-SU-2016:1441http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00064.html
- www.debian.orgDSA-3315http://www.debian.org/security/2015/dsa-3315
- kc.mcafee.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10365
07 Fixed in
Debian 12
- expat Fixed in 2.1.0-7
- libxmltok No fix yet
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- expat Fixed in 2.1.0-7
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- expat Fixed in 2.1.0-7
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- chromium-browser Fixed in 44.0.2403.89-0ubuntu0.14.04.1.1095
- expat Fixed in 2.1.0-4ubuntu1.1
- oxide-qt Fixed in 1.8.4-0ubuntu0.14.04.2
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- cadaver No fix yet
- matanza No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- cadaver No fix yet
- matanza No fix yet
- vnc4 No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 20.04 LTS
- cadaver No fix yet
- coin3 No fix yet
- matanza No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 22.04 LTS
- cadaver No fix yet
- coin3 No fix yet
- matanza No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 24.04 LTS
- cadaver No fix yet
- coin3 No fix yet
- matanza No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 25.10
- cadaver No fix yet
- coin3 No fix yet
- matanza No fix yet
- sitecopy No fix yet
- swish-e No fix yet
- xmlrpc-c No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 26.04 LTS
- cadaver No fix yet
- coin3 No fix yet
- matanza No fix yet
- sitecopy No fix yet
- xmlrpc-c No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 26.10
- cadaver No fix yet
- coin3 No fix yet
- matanza No fix yet
- sitecopy No fix yet
- swish-e No fix yet
- xmlrpc-c No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 14.04 LTS
- coin3 No fix yet
- vnc4 Fixed in 4.1.1+xorg4.3.0-37ubuntu5.0.2+esm1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- xmlrpc-c No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 16.04 LTS
- ayttm No fix yet
- cableswig No fix yet
- coin3 No fix yet
- insighttoolkit No fix yet
- libxmltok Fixed in 1.2-3ubuntu0.16.04.1~esm2Available with Ubuntu Pro: https://ubuntu.com/pro
- swish-e No fix yet
- vnc4 Fixed in 4.1.1+xorg4.3.0-37.3ubuntu2.1+esm1Available with Ubuntu Pro: https://ubuntu.com/pro
- xmlrpc-c No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 18.04 LTS
- coin3 No fix yet
- libxmltok Fixed in 1.2-4ubuntu0.18.04.1~esm4Available with Ubuntu Pro: https://ubuntu.com/pro
- swish-e No fix yet
- xmlrpc-c No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 20.04 LTS
- libxmltok Fixed in 1.2-4ubuntu0.20.04.1~esm4Available with Ubuntu Pro: https://ubuntu.com/pro
- swish-e No fix yet
- xmlrpc-c No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 22.04 LTS
- libxmltok Fixed in 1.2-4ubuntu0.22.04.1~esm4Available with Ubuntu Pro: https://ubuntu.com/pro
- swish-e No fix yet
- xmlrpc-c No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 24.04 LTS
- libxmltok Fixed in 1.2-4.1ubuntu2.24.0.4.1+esm2Available with Ubuntu Pro: https://ubuntu.com/pro
- swish-e No fix yet
- xmlrpc-c No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 26.04 LTS
- swish-e No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.