Fluid Attacks Database

Description

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem	Package	Affected version	Patched versions
debian 11	exiv2	>=0 <0.27.2-6	0.27.2-6
debian 12	exiv2	>=0 <0.27.2-6	0.27.2-6
debian 13	exiv2	>=0 <0.27.2-6	0.27.2-6
debian 14	exiv2	>=0 <0.27.2-6	0.27.2-6
pypi	exiv2	=0.1 \|\| =0.11.0 \|\| =0.11.1 \|\| =0.11.2 \|\| =0.11.3 \|\| =0.12.0 \|\| =0.12.1 \|\| =0.13.0 \|\| =0.13.1 \|\| =0.13.2 \|\| =0.14.0 \|\| =0.14.1 \|\| =0.2 \|\| =0.3 \|\| =0.3.1 \|\| =0.15.0 \|\| =0.16.0 \|\| =0.16.1 \|\| =0.16.2 \|\| =0.16.2.post1 \|\| =0.16.3 \|\| =0.16.3.post1 \|\| =0.17.0 \|\| =0.17.1 \|\| =0.17.2 \|\| =0.17.3 \|\| =0.17.4 \|\| =0.17.5	-

Aliases

1. CVE-2020-188312. NVD-2020-188313. OSV-DEBIAN-2020-188314. OSV-2020-188315. OSV-PYSEC-2023-1506. GCVE-2020-188317. SECURITY-TRACKER-CVE-2020-188318. https://github.com/Exiv2/exiv2/issues/828

References

1. https://www.exiv2.org/download.html

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