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CVE-2026-26740

Опубликовано: 18 мар. 2026
Источник: ubuntu
Приоритет: medium
CVSS3: 8.2

Описание

Buffer Overflow vulnerability in giflib v.5.2.2 allows a remote attacker to cause a denial of service via the EGifGCBToExtension overwriting an existing Graphic Control Extension block without validating its allocated size.

РелизСтатусПримечание
devel

pending

6.1.3-1
esm-infra-legacy/xenial

needed

esm-infra/bionic

needed

esm-infra/focal

needed

esm-infra/xenial

ignored

end of ESM support, was deferred [2026-05-22]
jammy

released

5.1.9-2ubuntu0.3
noble

released

5.2.2-1ubuntu1.2
questing

ignored

end of life, was needed
resolute

released

5.2.2-1ubuntu3.2
upstream

released

6.1.3-1

Показывать по

8.2 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
redhat
5 месяцев назад

Buffer Overflow vulnerability in giflib v.5.2.2 allows a remote attacker to cause a denial of service via the EGifGCBToExtension overwriting an existing Graphic Control Extension block without validating its allocated size.

CVSS3: 8.2
nvd
4 месяца назад

Buffer Overflow vulnerability in giflib v.5.2.2 allows a remote attacker to cause a denial of service via the EGifGCBToExtension overwriting an existing Graphic Control Extension block without validating its allocated size.

CVSS3: 8.2
debian
4 месяца назад

Buffer Overflow vulnerability in giflib v.5.2.2 allows a remote attack ...

suse-cvrf
около 1 месяца назад

Security update for giflib

suse-cvrf
около 1 месяца назад

Security update for giflib

8.2 High

CVSS3