CVE-2013-1667
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
7.5
Description
The rehash mechanism in Perl 5.8.2 through 5.16.x allows context-dependent attackers to cause a denial of service (memory consumption and crash) via a crafted hash key.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 5.14.2-19 |
| sid | Fixed | 5.14.2-19 |
| forky | Fixed | 5.14.2-19 |
| bullseye | Fixed | 5.14.2-19 |
| bookworm | Fixed | 5.14.2-19 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| perl | perl | 5.8.7 | |
| perl | perl | 5.8.2 | |
| perl | perl | 5.8.3 | |
| perl | perl | 5.8.4 | |
| perl | perl | 5.8.5 | |
| perl | perl | 5.8.6 | |
| perl | perl | 5.8.8 | |
| perl | perl | 5.8.9 | |
| perl | perl | 5.8.10 | |
| perl | perl | 5.10 | |
| perl | perl | 5.10.0 | |
| perl | perl | 5.10.1 | |
| perl | perl | 5.11.0 | |
| perl | perl | 5.11.1 | |
| perl | perl | 5.11.2 | |
| perl | perl | 5.11.3 | |
| perl | perl | 5.11.4 | |
| perl | perl | 5.11.5 | |
| perl | perl | 5.12.0 | |
| perl | perl | 5.12.1 | |
| perl | perl | 5.12.2 | |
| perl | perl | 5.12.3 | |
| perl | perl | 5.12.4 | |
| perl | perl | 5.13.0 | |
| perl | perl | 5.13.1 | |
| perl | perl | 5.13.2 | |
| perl | perl | 5.13.3 | |
| perl | perl | 5.13.4 | |
| perl | perl | 5.13.5 | |
| perl | perl | 5.13.6 | |
| perl | perl | 5.13.7 | |
| perl | perl | 5.13.8 | |
| perl | perl | 5.13.9 | |
| perl | perl | 5.13.10 | |
| perl | perl | 5.13.11 | |
| perl | perl | 5.14.0 | |
| perl | perl | 5.14.1 | |
| perl | perl | 5.14.2 | |
| perl | perl | 5.14.3 | |
| perl | perl | 5.16.0 | |
| perl | perl | 5.16.1 | |
| perl | perl | 5.16.2 | |
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=702296
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10735
- http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html
- http://marc.info/?l=bugtraq&m=137891988921058&w=2
- http://osvdb.org/90892
- http://perl5.git.perl.org/perl.git/commitdiff/6e79fe5
- http://perl5.git.perl.org/perl.git/commitdiff/9d83adc
- http://perl5.git.perl.org/perl.git/commitdiff/d59e31f
- http://rhn.redhat.com/errata/RHSA-2013-0685.html
- http://secunia.com/advisories/52472
- http://secunia.com/advisories/52499
- http://www.debian.org/security/2013/dsa-2641
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:113
- http://www.nntp.perl.org/group/perl.perl5.porters/2013/03/msg199755.html
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- http://www.securityfocus.com/bid/58311
- http://www.ubuntu.com/usn/USN-1770-1
- https://bugzilla.redhat.com/show_bug.cgi?id=912276
- https://exchange.xforce.ibmcloud.com/vulnerabilities/82598
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18771
- https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0094
- https://security-tracker.debian.org/tracker/CVE-2013-1667
CWEs
CWE-399
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.