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CVE-2026-3644

Опубликовано: 16 мар. 2026
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 7.5

Описание

The fix for CVE-2026-0672, which rejected control characters in http.cookies.Morsel, was incomplete. The Morsel.update(), |= operator, and unpickling paths were not patched, allowing control characters to bypass input validation. Additionally, BaseCookie.js_output() lacked the output validation applied to BaseCookie.output().

РелизСтатусПримечание
devel

DNE

esm-apps/focal

released

2.7.18-1~20.04.7+esm10
esm-apps/jammy

released

2.7.18-13ubuntu1.5+esm9
esm-infra-legacy/trusty

released

2.7.6-8ubuntu0.6+esm30
esm-infra-legacy/xenial

released

2.7.12-1ubuntu0~16.04.18+esm22
esm-infra/bionic

released

2.7.17-1~18.04ubuntu1.13+esm15
esm-infra/xenial

ignored

end of ESM support, was needs-triage
jammy

needed

noble

DNE

questing

DNE

Показывать по

РелизСтатусПримечание
devel

DNE

jammy

released

3.10.12-1~22.04.16
noble

DNE

questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-apps/jammy

released

3.11.0~rc1-1~22.04.1+esm2
jammy

needed

noble

DNE

questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

jammy

DNE

noble

released

3.12.3-1ubuntu0.15
questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

jammy

DNE

noble

DNE

questing

ignored

end of life, was needs-triage
resolute

DNE

upstream

released

3.13.14-1

Показывать по

РелизСтатусПримечание
devel

not-affected

3.14.4
jammy

DNE

noble

DNE

questing

ignored

end of life, was needs-triage
resolute

not-affected

3.14.4
upstream

released

3.14.4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra-legacy/trusty

released

3.4.3-1ubuntu1~14.04.7+esm21
jammy

DNE

noble

DNE

questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra-legacy/trusty

released

3.5.2-2ubuntu0~16.04.4~14.04.1+esm11
esm-infra-legacy/xenial

released

3.5.2-2ubuntu0~16.04.13+esm25
esm-infra/xenial

ignored

end of ESM support, was needs-triage
jammy

DNE

noble

DNE

questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

released

3.6.9-1~18.04ubuntu1.13+esm10
jammy

DNE

noble

DNE

questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-apps/bionic

released

3.7.5-2ubuntu1~18.04.2+esm11
jammy

DNE

noble

DNE

questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-apps/bionic

released

3.8.0-3ubuntu1~18.04.2+esm11
esm-infra/focal

released

3.8.10-0ubuntu1~20.04.18+esm7
jammy

DNE

noble

DNE

questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-apps/focal

released

3.9.5-3ubuntu0~20.04.1+esm11
jammy

DNE

noble

DNE

questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

EPSS

Процентиль: 40%
0.00478
Низкий

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 5.4
redhat
6 месяцев назад

The fix for CVE-2026-0672, which rejected control characters in http.cookies.Morsel, was incomplete. The Morsel.update(), |= operator, and unpickling paths were not patched, allowing control characters to bypass input validation. Additionally, BaseCookie.js_output() lacked the output validation applied to BaseCookie.output().

CVSS3: 7.5
nvd
6 месяцев назад

The fix for CVE-2026-0672, which rejected control characters in http.cookies.Morsel, was incomplete. The Morsel.update(), |= operator, and unpickling paths were not patched, allowing control characters to bypass input validation. Additionally, BaseCookie.js_output() lacked the output validation applied to BaseCookie.output().

CVSS3: 7.5
msrc
6 месяцев назад

Incomplete control character validation in http.cookies

CVSS3: 7.5
debian
6 месяцев назад

The fix for CVE-2026-0672, which rejected control characters in http.c ...

CVSS3: 7.5
github
6 месяцев назад

The fix for CVE-2026-0672, which rejected control characters in http.cookies.Morsel, was incomplete. The Morsel.update(), |= operator, and unpickling paths were not patched, allowing control characters to bypass input validation. Additionally, BaseCookie.js_output() lacked the output validation applied to BaseCookie.output().

EPSS

Процентиль: 40%
0.00478
Низкий

7.5 High

CVSS3