CVE-2026-112011
libtta through 2.3 Integer Overflow via tta_decoder_init_get_info Seek Table
True Audio libtta
CVSS
5.8MediumExploitationPublic exploit codeCISA's assessment says proof of concept code is public, assessed 19 Oct 2026. Not in the KEV catalogCISA via CVE List
Exploit odds (EPSS)0.14%Chance of exploitation activity in the next 30 days, higher than 2% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Description
libtta through 2.3 contains an integer overflow vulnerability in tta_decoder_init_get_info() that allows attackers to cause a heap buffer overflow on 32-bit builds via unvalidated header fields. Attackers can supply a crafted .tta file with a sample rate of 1 and large samples value, wrapping the seek table allocation and crashing applications.
Text from CVE List
Affected versions 1
- libttaaffected: all versions through 2.3CVE List
References 6
- vulncheck.com/advisories/libtta-through-2.3-integer-overflow-via-tta-decoder-init-get-info-seek-tableAdvisoryvia CVE List
- hackmd.io/@haindpwn/libtta-seek-table-count-overflow-oob-writeExploitvia CVE List
- github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L602-L616Referencevia CVE List
- github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L473-L485Referencevia CVE List
- sourceforge.net/projects/tta/Referencevia CVE List
- github.com/gchudov/libttaReferencevia CVE List