wireshark-2.6.2-21.el8_10

エラータID: AXSA:2026-2083:01

リリース日: 
2026/10/19 Monday - 15:27
題名: 
wireshark-2.6.2-21.el8_10
影響のあるチャネル: 
Asianux Server 8 for x86_64
Severity: 
Moderate
Description: 

The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a computer network.

Security Fix(es):

* wireshark: Wireshark: Denial of Service via C12.22 protocol dissector crash (CVE-2026-76886)
* wireshark: Wireshark: Denial of Service via RRC protocol dissector out-of-bounds write (CVE-2026-76880)
* wireshark: Wireshark: Denial of Service vulnerability in ESS protocol dissector (CVE-2026-76919)
* wireshark: Wireshark: Denial of Service vulnerability in H.245 protocol dissector (CVE-2026-76927)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

CVE-2026-76880
RRC protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
CVE-2026-76886
C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
CVE-2026-76919
ESS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
CVE-2026-76927
H.245 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

解決策: 

Update packages.

CVE: 
CVE-2026-76880
RRC protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
CVE-2026-76886
C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
CVE-2026-76919
ESS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
CVE-2026-76927
H.245 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service
追加情報: 

N/A

ダウンロード: 

SRPMS
  1. wireshark-2.6.2-21.el8_10.src.rpm
    MD5: 701a06fe99625406c5c9a27698eb0ad0
    SHA-256: 80a689e525be48c2d02c229779a83210a03200f2c6166f4a31547a1e6b2142f5
    Size: 27.19 MB

Asianux Server 8 for x86_64
  1. wireshark-2.6.2-21.el8_10.x86_64.rpm
    MD5: 108657f85d0703ea516c36141ebb07b5
    SHA-256: 779c5e79628b1eb6273111598b8f43d6705b27093784b86e24a167d6e4861dd5
    Size: 3.64 MB
  2. wireshark-cli-2.6.2-21.el8_10.i686.rpm
    MD5: 683202b8f611a46129702221db70a50b
    SHA-256: 2b3ce057620b2a69d8ac6c9bc980ad0fe4a76015adb2fcd6be594d68d9b7e9cf
    Size: 14.95 MB
  3. wireshark-cli-2.6.2-21.el8_10.x86_64.rpm
    MD5: d6b9545d95740f863ff6a6a28833e94c
    SHA-256: d91a7b7e1a2bcde9c62f83cfc1b0b8b07e44425b501c6943e5e3dd7456005a37
    Size: 17.00 MB
  4. wireshark-devel-2.6.2-21.el8_10.i686.rpm
    MD5: a447e75ad99ac197d63e27c0b6158755
    SHA-256: e8455da67f29879aaefb395424a10f4f1e422deb6e1d98b1b33d63210ea752e3
    Size: 1.25 MB
  5. wireshark-devel-2.6.2-21.el8_10.x86_64.rpm
    MD5: 8b6702e17b356df2ce40a7affcfd05d4
    SHA-256: f5a67225b0e62305a930fc83b9965804972fd7c5447673b02715153ea08f43ee
    Size: 1.25 MB