CVE-2014-5119: debian debian_linux Numeric Errors
Vulnerability summary
CVE-2014-5119 is a high (CVSS 7.5) Numeric Errors vulnerability in debian debian_linux. EPSS estimates a 16.97% chance of exploitation in the next 30 days, higher than 97% of scored vulnerabilities. 1 public exploit is recorded.
Weaponized exploit (exploit-database, 27-08-2014)
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 4 · Related 1Timeline
- 29-08-2014PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
Off-by-one error in the __gconv_translit_find function in gconv_trans.c in GNU C Library (aka glibc) allows context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via vectors related to the CHARSET environment variable and gconv transliteration modules.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
16.97%
Chance of exploitation in the next 30 days
Percentile
97%
Versus all other CVEs
30-day change
No change 0.00 pp
From 16.97% on 04-10-2026
Known exploited
Compare KEV catalogsNot in the CISA KEV catalog.
Not in the ENISA CNW catalog.
Not in the CIRCL catalog.
Public exploits
1 foundglibc - NUL Byte gconv_translit_find Off-by-One
Maturity: weaponized
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.
Redhat9 products
- glibc< 0:2.5-58.el5_6.5 | < 0:2.5-107.el5_9.7 | < 0:2.12-1.107.el6_4.6 | < 0:2.12-1.47.el6_2.13
- glibc-common< 0:2.5-58.el5_6.5 | < 0:2.5-107.el5_9.7 | < 0:2.12-1.107.el6_4.6 | < 0:2.12-1.47.el6_2.13
- glibc-debuginfo< 0:2.5-58.el5_6.5 | < 0:2.5-107.el5_9.7 | < 0:2.12-1.107.el6_4.6 | < 0:2.12-1.47.el6_2.13
- glibc-debuginfo-common< 0:2.5-58.el5_6.5 | < 0:2.5-107.el5_9.7 | < 0:2.12-1.107.el6_4.6 | < 0:2.12-1.47.el6_2.13
- glibc-devel< 0:2.5-58.el5_6.5 | < 0:2.5-107.el5_9.7 | < 0:2.12-1.107.el6_4.6 | < 0:2.12-1.47.el6_2.13
Debian3 products
- eglibc< 2.13-38+deb7u4
- glibc< 2.19-10
- debian_linuxEOL7.0
Gnu1 product
- glibc< 2.20
Ubuntu1 product
- eglibc< 2.19-0ubuntu6.3
4 vendors · 14 products
References
36 links- www.openwall.com/lists/oss-security/2014/08/13/5Mailing ListX Refsource MLISTThird Party AdvisoryREPORT
- www.mandriva.com/security/advisories?name=MDVSA-2014:175Vendor AdvisoryX Refsource MANDRIVAThird Party Advisory
Show all 36 references
- googleprojectzero.blogspot.com/2014/08/the-poisoned-nul-byte-2014-edition.htmlX Refsource MISCThird Party AdvisoryREPORT
- tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-5119Vendor AdvisoryX Refsource CISCOThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2014-09/msg00017.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory